{"time":2015-04-12 14:04:49,384, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-12 14:08:19,909, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-12 14:08:52,086, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-12 14:18:52,112, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-12 14:43:03,465, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/Testaus 2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:08:19,111, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:10:00,710, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:11:16,452, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:16,245, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:18,128, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:18,710, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:19,001, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:19,200, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:19,399, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:24,365, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 06:19:27,980, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/testaus 3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 28, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 104, in view
    questions = timdb.questions.get_doc_questions(doc_id)
  File "<string>", line 2, in get_doc_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 83, in get_doc_questions
    """, [doc_id])
sqlite3.OperationalError: no such column: doc_id
{"time":2015-04-13 10:54:04,785, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 269, in show_question
    return render_template('question.html')
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/question.html", line 16, in <module>
    {% include 'matriisi.html' %}
  File "/service/timApp/templates/matriisi.html", line 13, in <module>
    Koko: {{ rows.length }} x {{ columns.length }}
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 397, in getattr
    return getattr(obj, attribute)
jinja2.exceptions.UndefinedError: 'rows' is undefined
{"time":2015-04-17 17:29:03,256, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /addQuestion [POST]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 305, in add_question
    questions = timdb.questions.add_questions(doc_id, par_index, question, answer, questionJson)
  File "<string>", line 2, in add_questions
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/questions.py", line 66, in add_questions
    """, [doc_id, par_index, question, answer, questionJson])
sqlite3.OperationalError: table Question has no column named questionJson
{"time":2015-04-17 19:05:19,361, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /read/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 667, in getReadParagraphs
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:05:19,365, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /index/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 568, in getIndex
    index = timdb.documents.getIndex(getNewest(docId))
  File "/service/timApp/routes/common.py", line 80, in getNewest
    version = timdb.documents.getNewestVersionHash(docId)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:05:19,376, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:05:29,537, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:05:34,471, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /index/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 568, in getIndex
    index = timdb.documents.getIndex(getNewest(docId))
  File "/service/timApp/routes/common.py", line 80, in getNewest
    version = timdb.documents.getNewestVersionHash(docId)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:05:34,473, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /read/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 667, in getReadParagraphs
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:05:34,473, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:06:08,731, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /index/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 568, in getIndex
    index = timdb.documents.getIndex(getNewest(docId))
  File "/service/timApp/routes/common.py", line 80, in getNewest
    version = timdb.documents.getNewestVersionHash(docId)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:06:08,750, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /read/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 667, in getReadParagraphs
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:06:08,760, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:06:26,113, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /index/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 568, in getIndex
    index = timdb.documents.getIndex(getNewest(docId))
  File "/service/timApp/routes/common.py", line 80, in getNewest
    version = timdb.documents.getNewestVersionHash(docId)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:06:26,124, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /read/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 667, in getReadParagraphs
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:06:26,130, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:08:34,210, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:10:09,523, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /index/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 568, in getIndex
    index = timdb.documents.getIndex(getNewest(docId))
  File "/service/timApp/routes/common.py", line 80, in getNewest
    version = timdb.documents.getNewestVersionHash(docId)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:10:09,525, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /read/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 667, in getReadParagraphs
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-17 19:10:09,534, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/3 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-18 09:57:02,996, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /index/4 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 568, in getIndex
    index = timdb.documents.getIndex(getNewest(docId))
  File "/service/timApp/routes/common.py", line 80, in getNewest
    version = timdb.documents.getNewestVersionHash(docId)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-18 09:57:03,023, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /read/4 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 667, in getReadParagraphs
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-18 09:57:03,024, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/4 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-18 09:57:25,572, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/4 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 651, in getNotes
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-18 09:57:25,580, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /read/4 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 667, in getReadParagraphs
    doc_ver = timdb.documents.getNewestVersionHash(doc_id)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-18 09:57:25,604, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /index/4 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 568, in getIndex
    index = timdb.documents.getIndex(getNewest(docId))
  File "/service/timApp/routes/common.py", line 80, in getNewest
    version = timdb.documents.getNewestVersionHash(docId)
  File "<string>", line 2, in getNewestVersionHash
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 430, in getNewestVersionHash
    return cursor.fetchone()[0]
TypeError: 'NoneType' object is not subscriptable
{"time":2015-04-22 12:52:28,085, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    return render_template('question.html')
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/question.html", line 16, in <module>
    {% include 'matriisi.html' %}
  File "/service/timApp/templates/matriisi.html", line 66, in <module>
    <textarea style="margin-left:5px" id="{{"question:"+row.id}}" form="question-form" rows="1" cols="20"></textarea>
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 397, in getattr
    return getattr(obj, attribute)
jinja2.exceptions.UndefinedError: 'row' is undefined
{"time":2015-04-22 12:52:31,061, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    return render_template('question.html')
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/question.html", line 16, in <module>
    {% include 'matriisi.html' %}
  File "/service/timApp/templates/matriisi.html", line 66, in <module>
    <textarea style="margin-left:5px" id="{{"question:"+row.id}}" form="question-form" rows="1" cols="20"></textarea>
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 397, in getattr
    return getattr(obj, attribute)
jinja2.exceptions.UndefinedError: 'row' is undefined
{"time":2015-04-23 07:22:10,550, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/question.html", line 16, in <module>
    {% include 'matriisi.html' %}
  File "/service/timApp/templates/matriisi.html", line 6, in <module>
    <option ng-repeat="item in answerFieldTypes" value="{{item.label}}">{{item.label}}
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 397, in getattr
    return getattr(obj, attribute)
jinja2.exceptions.UndefinedError: 'item' is undefined
{"time":2015-04-23 07:22:22,655, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/question.html", line 16, in <module>
    {% include 'matriisi.html' %}
  File "/service/timApp/templates/matriisi.html", line 6, in <module>
    <option ng-repeat="item in answerFieldTypes" value="{{item.label}}">{{item.label}}
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 397, in getattr
    return getattr(obj, attribute)
jinja2.exceptions.UndefinedError: 'item' is undefined
{"time":2015-04-23 07:43:04,496, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:43:46,103, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:46:15,890, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:46:24,199, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:46:37,137, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:46:59,238, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:48:11,993, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:48:25,071, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:48:37,897, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:48:51,543, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:49:22,435, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:49:38,245, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:49:57,406, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:50:12,255, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:50:59,274, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:51:17,233, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:51:37,579, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:52:18,805, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:53:28,645, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:54:24,311, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:55:07,729, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:55:34,091, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:57:11,557, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 07:57:59,354, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 08:00:40,526, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 08:01:17,015, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 08:02:00,351, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 08:02:13,553, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 08:05:07,626, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-23 08:05:15,188, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 298, in show_question
    {"status": "results", "data": list_of_new_messages, "lastid": last_message_id,
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/loaders.py", line 113, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: question.html
{"time":2015-04-30 09:21:07,657, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:38,596, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:41,042, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:41,738, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,238, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,270, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,304, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,336, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,369, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,403, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,435, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,470, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,502, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,535, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,568, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,602, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,635, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,667, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,702, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,732, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,767, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,800, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,833, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:42,874, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:43,563, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:44,514, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:44,754, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:44,954, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:45,172, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:46,293, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:46,462, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:46,732, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,232, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,267, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,313, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,335, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,381, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,400, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,432, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,463, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:21:47,495, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:09,534, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:09,994, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,486, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,523, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,554, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,587, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,624, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,654, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,684, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,726, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,755, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:22:10,784, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 953, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 58, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
KeyError: 'tim_files/.git'
{"time":2015-04-30 09:23:20,372, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 561, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 240, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 240, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 240, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f757d1d3240>
{"time":2015-04-30 10:15:34,258, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 326, in show_question
    return render_template('question.html')
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/question.html", line 27, in <module>
    {% include 'matrix.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: matrix.html
{"time":2015-04-30 10:16:06,785, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/question [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 326, in show_question
    return render_template('question.html')
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/question.html", line 27, in <module>
    {% include 'matrix.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: matrix.html
{"time":2015-04-30 11:12:57,534, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /postParagraph/ [POST]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/edit.py", line 55, in postParagraph
    blocks, doc = timdb.documents.modifyMarkDownBlock(identifier, int(parIndex), paragraphText)
  File "<string>", line 2, in modifyMarkDownBlock
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 712, in modifyMarkDownBlock
    len(response['paragraphs']) - 1)
  File "<string>", line 2, in __handleModifyResponse
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 652, in __handleModifyResponse
    version = self.__commitDocumentChanges(new_id, new_content, message)
  File "/service/timApp/timdb/documents.py", line 461, in __commitDocumentChanges
    return self.git.commit('Document {}: {}'.format(document_id.id, msg), author=self.current_user_name)
  File "<string>", line 2, in commit
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/gitclient.py", line 79, in commit
    if self.repo.revparse_single('master').tree.diff_to_index(self.repo.index).patch is None:
_pygit2.GitError: (No error information given)
{"time":2015-05-04 10:15:31,347, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 561, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 240, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 240, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 240, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: $(Int)   for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7fab1ac99a58>
{"time":2015-05-12 11:10:52,006, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:35,042, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:35,997, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:36,349, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:40,605, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:41,374, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:41,874, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:41,909, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:41,940, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:41,972, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,006, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,038, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,071, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,105, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,137, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,170, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,204, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:28:42,238, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:30:59,611, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:31:02,824, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:31:03,798, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:32:02,916, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:02,977, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:03,709, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,231, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,730, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,763, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,795, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,828, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,866, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,896, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,932, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,966, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:04,995, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:05,027, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:05,061, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:05,096, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:05,126, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:05,160, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:05,199, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:05,831, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:06,330, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:06,366, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:32:06,397, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on / [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1104, in indexPage
    timdb = getTimDb()
  File "/service/timApp/routes/common.py", line 29, in getTimDb
    current_user_name=getCurrentUserName())
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/timdb2.py", line 60, in __init__
    self.documents = Documents(self.db, files_root_path, 'documents', current_user_name)
  File "<string>", line 2, in __init__
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/documents.py", line 27, in __init__
    self.git = GitClient.connect(files_root_path)
  File "/service/timApp/timdb/gitclient.py", line 30, in connect
    return GitClient(pygit2.Repository(repo_path))
  File "/usr/local/lib/python3.4/dist-packages/pygit2/repository.py", line 59, in __init__
    super(Repository, self).__init__(*args, **kwargs)
KeyError: 'tim_files/.git'
{"time":2015-05-12 11:33:13,554, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:33:15,202, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:33:15,790, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:33:16,926, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:33:17,284, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:33:17,570, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:33:17,899, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:33:18,230, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 11:34:13,464, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/Testaus 1 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 114, in view
    current_user['name'],
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 12:01:42,605, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 12:01:47,735, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 12:01:48,764, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 12:01:49,650, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 12:01:49,995, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/users.py", line 283, in getPersonalUserGroup
    userName = self.getUser(user_id)['name']
TypeError: 'NoneType' object is not subscriptable
{"time":2015-05-12 12:01:52,165, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78a59cc0>
{"time":2015-05-12 13:47:45,786, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /notes/6 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 925, in getNotes
    group_id = getCurrentUserGroup()
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78adff28>
{"time":2015-05-12 14:32:01,391, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78a47fd0>
{"time":2015-05-12 14:32:49,937, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78a515c0>
{"time":2015-05-12 14:34:37,506, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78aaa1d0>
{"time":2015-05-12 14:46:40,233, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78adf9b0>
{"time":2015-05-12 14:49:57,594, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78ad2588>
{"time":2015-05-12 15:00:33,679, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c7a139748>
{"time":2015-05-12 15:31:40,695, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c78abcb38>
{"time":2015-05-12 15:44:04,415, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c7ca2d358>
{"time":2015-05-12 16:11:36,431, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f8c7a198550>
{"time":2015-05-13 10:06:42,566, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f1fd9e5a630>
{"time":2015-05-13 15:52:11,534, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:12,499, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:13,050, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:13,582, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:14,291, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:14,408, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:14,480, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:14,503, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:14,522, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:14,523, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:15,224, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:15,578, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:15,856, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:16,135, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:16,398, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:16,654, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:16,896, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:17,113, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:17,340, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:17,553, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:17,781, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:17,993, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:18,210, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:18,472, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:18,711, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 15:52:18,940, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /view/users/majukabe/testi2 [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/routes/view.py", line 29, in view_document
    return view(doc_name, 'view_html.html', view_range)
  File "/service/timApp/routes/view.py", line 144, in view
    'browse_own_answers': loggedIn()
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 128, in render_template
    context, ctx.app)
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 110, in _render
    rv = template.render(context)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "/service/timApp/templates/view_html.html", line 1, in <module>
    {% extends "base.html" %}
  File "/service/timApp/templates/base.html", line 73, in <module>
    {% block content %}{% endblock %}
  File "/service/timApp/templates/view_html.html", line 104, in <module>
    {% include 'lectureinfo_menu.html' %}
  File "/service/timApp/templates/lectureinfo_menu.html", line 70, in <module>
    {% include 'start_lecture.html' %}
  File "/usr/local/lib/python3.4/dist-packages/flask/templating.py", line 64, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: start_lecture.html
{"time":2015-05-13 16:13:13,410, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f1fd9e3fbe0>
{"time":2015-05-13 16:23:14,179, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f1fdb1fca20>
{"time":2015-05-14 12:06:21,552, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 670, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: $(Int)   for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f5b97fd5550>
{"time":2015-05-14 15:42:21,508, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 704, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: $(Int)   for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f740c2d5978>
{"time":2015-05-15 11:18:43,826, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 773, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: $(Int)   for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7fa22702db38>
{"time":2015-05-15 11:38:31,436, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 11:38:54,976, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 11:39:13,747, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 11:40:02,760, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 13:19:54,167, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 13:47:33,099, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 13:47:42,107, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 13:47:55,007, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 13:49:12,206, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 13:49:24,448, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getLectureInfo [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 217, in get_lecture_info
    answer_dicts = timdb.lecture_answers.get_answers_to_questions_from_lecture(lecture_id)
  File "<string>", line 2, in get_answers_to_questions_from_lecture
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 41, in get_answers_to_questions_from_lecture
    """, [lecture_id])
sqlite3.OperationalError: no such column: lecture_id
{"time":2015-05-15 13:49:54,006, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /answerToQuestion [POST]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 1033, in answer_to_question
    timdb.lecture_answers.add_answer(getCurrentUserId(), question_id, lecture_id, answer, time_now, 0.0)
  File "<string>", line 2, in add_answer
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 266, in contracts_checker
    result = function_(*args, **kwargs)
  File "/service/timApp/timdb/lectureanswers.py", line 16, in add_answer
    """, [user_id, question_id, lecture_id, answer, answered_on, points])
sqlite3.OperationalError: table LectureAnswer has no column named lecture_id
{"time":2015-05-15 14:24:40,354, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 773, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: $(Int)   for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f67d29c2198>
{"time":2015-05-16 12:07:09,763, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 773, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f76c8cd3ef0>
{"time":2015-05-16 13:26:59,621, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 773, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f76c81be0b8>
{"time":2015-05-21 11:30:54,951, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 807, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f4512363fd0>
{"time":2015-05-21 12:54:34,742, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 807, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f45115fccc0>
{"time":2015-05-21 13:03:17,566, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 805, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: $(Int)   for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7fc0ff2826a0>
{"time":2015-05-21 14:11:58,209, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 805, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: $(Int)   for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
checking: int      for value: Instance of dict: {'name': 'Anonymous users', 'id': 2}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7f1820799e10>
{"time":2015-05-22 14:54:35,372, "file": /usr/local/lib/python3.4/dist-packages/flask/app.py, "line" :1423, "messageLevel":  ERROR, "message": Exception on /getFolders [GET]}
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.4/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.4/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/service/timApp/tim.py", line 808, in getFolders
    folders = timdb.folders.getFolders(root_path, getCurrentUserGroup())
  File "/service/timApp/routes/common.py", line 22, in getCurrentUserGroup
    return timdb.users.getPersonalUserGroup(getCurrentUserId())
  File "<string>", line 2, in getPersonalUserGroup
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 275, in contracts_checker
    raise e
  File "/usr/local/lib/python3.4/dist-packages/contracts/main.py", line 270, in contracts_checker
    returns_parsed._check_contract(context, result)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/extensions.py", line 48, in check_contract
    self.contract._check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/separate_context.py", line 14, in check_contract
    self.contract._check_contract(copy, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/interface.py", line 239, in _check_contract
    self.check_contract(context, value)
  File "/usr/local/lib/python3.4/dist-packages/contracts/library/types_misc.py", line 24, in check_contract
    value=value, context=context)
contracts.interface.ContractNotRespected: Breach for return value of Users:getPersonalUserGroup().
Expected type 'int', got 'dict'.
checking: Int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: $(Int)   for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
checking: int      for value: Instance of dict: {'id': 2, 'name': 'Anonymous users'}   
Variables bound in inner context:
- args: Instance of tuple: ()
- kwargs: Instance of dict: {}
- self: Instance of Users: <timdb.users.Users object at 0x7fb626575c88>