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jupyterlab / jupyterlab-git

A Git extension for JupyterLab
BSD 3-Clause "New" or "Revised" License
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Can’t see git panel #944

Closed BretG137 closed 3 years ago

BretG137 commented 3 years ago

Description

I cannot see the git panel but the extension is installed and is visible in the advanced settings. Not sure what to do because I don't see anything wrong and have tried to reboot and also jupyter lab build.

Command Line Output 
Paste the output from your command line running `jupyter lab` here, use `--debug` if possible.
Web Browser Output 
Paste the output from your browser web console here.
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fcollonval commented 3 years ago

Hey @BretG137 could you please copy here the output of the following commands:

BretG137 commented 3 years ago

Hey @BretG137 could you please copy here the output of the following commands:

* `jupyter labextension list`

/home/user/.local/share/jupyter/labextensions nbdime-jupyterlab v2.1.0 enabled OK @jupyter-widgets/jupyterlab-manager v3.0.0 enabled OK (python, jupyterlab_widgets)

/home/user/jupyterenvironment/share/jupyter/labextensions @jupyterlab/git v0.30.1 enabled OK (python, jupyterlab-git)

Other labextensions (built into JupyterLab) app dir: /home/user/jupyterenvironment/share/jupyter/lab

* `jupyter server extension list`

Config dir: /home/user/.jupyter

/home/user/jupyterenvironment/lib/python3.7/site-packages/jupyterserver/transutils.py:13: FutureWarning: The alias `()will be deprecated. Use_i18n()` instead. warnings.warn(warn_msg, FutureWarning) Config dir: /home/user/jupyterenvironment/etc/jupyter jupyter_server_mathjax enabled

Config dir: /usr/local/etc/jupyter

* `jupyter lab`

/home/user/jupyterenvironment/lib/python3.7/site-packages/jupyterserver/transutils.py:13: FutureWarning: The alias `()will be deprecated. Use_i18n()` instead. warnings.warn(warn_msg, FutureWarning) [I 2021-06-04 13:38:34.906 ServerApp] jupyter_server_mathjax | extension was successfully linked. [I 2021-06-04 13:38:34.917 ServerApp] jupyterlab | extension was successfully linked. [I 2021-06-04 13:38:34.917 ServerApp] jupyterlab_git | extension was successfully linked. [W 2021-06-04 13:38:34.920 NotebookApp] 'allow_credentials' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release. [W 2021-06-04 13:38:34.920 NotebookApp] 'allow_credentials' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release. [W 2021-06-04 13:38:34.921 NotebookApp] 'ip' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release. [W 2021-06-04 13:38:34.921 NotebookApp] 'password_required' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release. [W 2021-06-04 13:38:34.921 NotebookApp] 'port' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release. [W 2021-06-04 13:38:34.921 NotebookApp] 'password' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release. [I 2021-06-04 13:38:35.327 ServerApp] nbclassic | extension was successfully linked. [I 2021-06-04 13:38:35.327 ServerApp] nbdime | extension was successfully linked. [I 2021-06-04 13:38:35.365 ServerApp] nbclassic | extension was successfully loaded. [I 2021-06-04 13:38:35.366 ServerApp] jupyter_server_mathjax | extension was successfully loaded. [I 2021-06-04 13:38:35.367 LabApp] JupyterLab extension loaded from /home/user/jupyterenvironment/lib/python3.7/site-packages/jupyterlab [I 2021-06-04 13:38:35.367 LabApp] JupyterLab application directory is /home/user/jupyterenvironment/share/jupyter/lab [I 2021-06-04 13:38:35.370 ServerApp] jupyterlab | extension was successfully loaded. [I 2021-06-04 13:38:35.373 ServerApp] jupyterlab_git | extension was successfully loaded. [I 2021-06-04 13:38:35.444 ServerApp] nbdime | extension was successfully loaded. [I 2021-06-04 13:38:35.444 ServerApp] The port 9999 is already in use, trying another port. [I 2021-06-04 13:38:35.445 ServerApp] Serving notebooks from local directory: /home/user [I 2021-06-04 13:38:35.445 ServerApp] Jupyter Server 1.8.0 is running at: [I 2021-06-04 13:38:35.446 ServerApp] http://192.168.1.121:10000/lab [I 2021-06-04 13:38:35.446 ServerApp] http://127.0.0.1:10000/lab [I 2021-06-04 13:38:35.446 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [W 2021-06-04 13:38:35.450 ServerApp] No web browser found: could not locate runnable browser.

  Copy the log you are seeing in the console when launching JupyterLab

Also I tried removing the extension in jupyterhub and then reinstall it and now when I login to jupyterhub I get the following error message: Failed to load the jupyterlab-git server extension "Git server extension is unavailable. Please ensure you have installed the JupyterLab Git server extension by running: pip install --upgrade jupyterlab-git. To confirm that the server extension is installed, run: jupyter serverextension list." previously I had installed it from the command line. Thanks!

BretG137 commented 3 years ago

I think it has something to do with the virtual environment I created. If I type:

source jupyterenvironment/bin/activate jupyter lab --certfile=mycert.pem --keyfile mykey.key

then the extension is visible but no pip packages work because I'm outside the virtual env. Normally I type:

virtualenv jupyterenvironment source jupyterenvironment/bin/activate jupyter lab --certfile=mycert.pem --keyfile mykey.key

but this causes this extension to not work. I installed the extension inside the virtual env so I don't know why this is a problem. Do you have any idea how to fix this? Thanks!

BretG137 commented 3 years ago

I got this to work by specifying an older version using the following: pip install jupyterlab==3 pip install jupyterlab-git==0.30 as mentioned here: https://stackoverflow.com/questions/65918842/failed-to-load-jupyterlab-git-server-extension

fcollonval commented 3 years ago

I'm glad you succeeded. But this is really strange because there is almost no difference between 0.30.0 and 0.30.1.

fcollonval commented 3 years ago

With the command:

pip install jupyterlab==3

You actually downgraded JupyterLab to 3.0.0. Would you be willing to try upgrading jupyterlab (pip install -U jupyterlab) to see if the bug is back?