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jupyter / nbgrader

A system for assigning and grading notebooks
https://nbgrader.readthedocs.io/
BSD 3-Clause "New" or "Revised" License
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FORMGRADER error #1337

Open mboldin-temple opened 4 years ago

mboldin-temple commented 4 years ago

Operating system

UBUNTU Linux

nbgrader --version

0.6.1

jupyter notebook --version

jupyter (1.0.0) jupyter-client (6.1.3) jupyter-console (6.1.0) jupyter-core (4.6.3)

Expected behavior

Use Formgrader menu item in Jupyter

Actual behavior

Browser screen:

nbgrader Error Manage Assignments Gradebook Manage Students Sorry, the formgrader encountered an error. Please contact the administrator of the formgrader for further assistance.

Jupter --debug message [W 09:14:01.345 NotebookApp] 404 GET /nbextensions/nbextensions_configurator/tree_tab/main.js?v=20200515091357 (127.0.0.1) 31.49ms referer=http://localhost:8888/tree

Steps to reproduce the behavior

re-installed jupyer and nbgrader went through nbgrader extension & serverextenstion enable steps created nbgrader_config and quickstart course made /srv/nbgrader/exchange readable ran jupter notebook both from base directory and also tried from course subdirectory

mboldin-temple commented 4 years ago

Here's another error message I found [W 09:43:34.314 NotebookApp] Error loading server extension jupyter_nbextensions_configurator Traceback (most recent call last): File "/home/michael/.local/lib/python3.6/site-packages/notebook/notebookapp.py", line 1670, in init_server_extensions mod = importlib.import_module(modulename) File "/usr/lib/python3.6/importlib/init.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 994, in _gcd_import File "", line 971, in _find_and_load File "", line 953, in _find_and_load_unlocked ModuleNotFoundError: No module named 'jupyter_nbextensions_configurator'

mboldin-temple commented 4 years ago

UPDATE: I can make everyting work if I both (1) invoke jupyter notebook in the course directory (2) add the cpourse firectory path as well

cd -- course directory path -- jupyter notebook --course directory path --

This does not solve the problem ModuleNotFoundError: No module named 'jupyter_nbextensions_configurator' but is a workaround

I suppose jupyter_nbextensions_configurator was meant to avoid restating the directory

Also in the quickstart config file, the comment here is misleading You only need this if you are running nbgrader on a shared server set up.