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git panel not visible #835

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BlaneG opened this issue Nov 28, 2020 · 14 comments
Closed

git panel not visible #835

BlaneG opened this issue Nov 28, 2020 · 14 comments
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bug

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@BlaneG
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BlaneG commented Nov 28, 2020

Description

The git panel is not visible after installing the jupyterlab git extension and running jupyter lab build.

  • Python package version:

jupyterlab-git 0.23.2 pyhd8ed1ab_0 conda-forge

  • Extension version:

JupyterLab v2.2.9
Known labextensions:
app dir: C:\Users\b_gra.conda\envs\analytics\share\jupyter\lab
@jupyter-widgets/jupyterlab-manager v2.0.0 enabled ok
@jupyterlab/git v0.23.2 enabled ok
jupyterlab-plotly v4.9.0 enabled ok
nbdime-jupyterlab v2.0.1 enabled ok

Uninstalled core extensions:
@jupyterlab/git
nbdime-jupyterlab

  • Git version:

git version 2.20.1.windows.1

  • Operating System and its version:
    Windows 10 Pro
Command Line Output 
Paste the output from your command line running `jupyter lab` here, use `--debug` if possible.
[D 12:16:30.676 LabApp] Looking for jupyter_config in C:\ProgramData\jupyter
[D 12:16:30.680 LabApp] Looking for jupyter_config in C:\Users\b_gra\.conda\envs\analytics\etc\jupyter
[D 12:16:30.681 LabApp] Looking for jupyter_config in C:\Users\b_gra\.jupyter
[D 12:16:30.682 LabApp] Looking for jupyter_config in C:\Users\b_gra\Desktop\projects\2020\ghg-tools
[D 12:16:30.684 LabApp] Looking for jupyter_notebook_config in C:\ProgramData\jupyter
[D 12:16:30.685 LabApp] Loaded config file: C:\ProgramData\jupyter\jupyter_notebook_config.json
[D 12:16:30.685 LabApp] Looking for jupyter_notebook_config in C:\Users\b_gra\.conda\envs\analytics\etc\jupyter
[D 12:16:30.686 LabApp] Looking for jupyter_notebook_config in C:\Users\b_gra\.jupyter
[D 12:16:30.690 LabApp] Loaded config file: C:\Users\b_gra\.jupyter\jupyter_notebook_config.py
[D 12:16:30.692 LabApp] Loaded config file: C:\Users\b_gra\.jupyter\jupyter_notebook_config.json
[D 12:16:30.692 LabApp] Looking for jupyter_notebook_config in C:\Users\b_gra\Desktop\projects\2020\ghg-tools
[D 12:16:30.696 LabApp] Ignoring min_open_files_limit because the limit cannot be adjusted (for example, on Windows)
[D 12:16:30.707 LabApp] Paths used for configuration of jupyter_notebook_config:
        C:\ProgramData\jupyter\jupyter_notebook_config.json
[D 12:16:30.709 LabApp] Paths used for configuration of jupyter_notebook_config:
        C:\Users\b_gra\.conda\envs\analytics\etc\jupyter\jupyter_notebook_config.d\jupyterlab.json
        C:\Users\b_gra\.conda\envs\analytics\etc\jupyter\jupyter_notebook_config.d\jupyterlab_git.json
        C:\Users\b_gra\.conda\envs\analytics\etc\jupyter\jupyter_notebook_config.d\nbdime.json
        C:\Users\b_gra\.conda\envs\analytics\etc\jupyter\jupyter_notebook_config.json
[D 12:16:30.712 LabApp] Paths used for configuration of jupyter_notebook_config:
        C:\Users\b_gra\.jupyter\jupyter_notebook_config.json
[W 12:16:31.256 LabApp] Permission to listen on port 8888 denied.
[I 12:16:31.697 LabApp] JupyterLab extension loaded from C:\Users\b_gra\.conda\envs\analytics\lib\site-packages\jupyterlab
[I 12:16:31.697 LabApp] JupyterLab application directory is C:\Users\b_gra\.conda\envs\analytics\share\jupyter\lab
[D 12:16:31.851 LabApp] Using default logger
[D 12:16:31.851 LabApp] Using default logger
[D 12:16:31.853 LabApp] Using default logger
[D 12:16:31.856 LabApp] Using default logger
[I 12:16:31.860 LabApp] Serving notebooks from local directory: C:\Users\b_gra\Desktop\projects\2020\ghg-tools
[I 12:16:31.860 LabApp] The Jupyter Notebook is running at:
[I 12:16:31.861 LabApp] http://localhost:8889/?token=14a1b7bb2ba920824d1473a8d2ceaed180a5687e45fe5c8c
[I 12:16:31.863 LabApp]  or http://127.0.0.1:8889/?token=14a1b7bb2ba920824d1473a8d2ceaed180a5687e45fe5c8c
[I 12:16:31.866 LabApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 12:16:31.955 LabApp]

To access the notebook, open this file in a browser:
    file:///C:/Users/b_gra/AppData/Roaming/jupyter/runtime/nbserver-13220-open.html
Or copy and paste one of these URLs:
    http://localhost:8889/?token=14a1b7bb2ba920824d1473a8d2ceaed180a5687e45fe5c8c
 or http://127.0.0.1:8889/?token=14a1b7bb2ba920824d1473a8d2ceaed180a5687e45fe5c8c



[D 12:16:33.454 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:33.461 LabApp] Using contents: services/contents

[D 12:16:33.470 LabApp] 200 GET /lab?token=14a1b7bb2ba920824d1473a8d2ceaed180a5687e45fe5c8c (::1) 17.00ms

[D 12:16:33.515 LabApp] Path vendorsmain.59f36bdc4c17e6a088f1.js served from C:\Users\b_gra.conda\envs\analytics\share\jupyter\lab\static\vendorsmain.59f36bdc4c17e6a088f1.js

[D 12:16:33.543 LabApp] Path main.fcf52fd9c6e4df26330e.js served from C:\Users\b_gra.conda\envs\analytics\share\jupyter\lab\static\main.fcf52fd9c6e4df26330e.js

[D 12:16:33.548 LabApp] 304 GET /static/lab/main.fcf52fd9c6e4df26330e.js (::1) 8.01ms

[D 12:16:34.355 LabApp] 200 GET /static/lab/vendors~main.59f36bdc4c17e6a088f1.js (::1) 842.00ms

[D 12:16:35.879 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:35.882 LabApp] Found kernel python37364bitpyvizcondae887a60b23994073876f340b69542750 in C:\Users\b_gra\AppData\Roaming\jupyter\kernels

[D 12:16:35.883 LabApp] Found kernel python38164bittesttempconda20cd7201fb514178a25fdecf089b21e7 in C:\Users\b_gra\AppData\Roaming\jupyter\kernels

[D 12:16:35.887 LabApp] Found kernel python3 in C:\Users\b_gra.conda\envs\analytics\share\jupyter\kernels

[D 12:16:35.904 LabApp] 200 GET /api/kernelspecs?1606594595872 (::1) 26.00ms

[D 12:16:35.907 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.006 LabApp] 200 GET /lab/api/settings?1606594595887 (::1) 99.99ms

[D 12:16:36.013 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.015 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.016 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.019 LabApp] 200 GET /api/sessions?1606594595958 (::1) 6.00ms

[D 12:16:36.021 LabApp] 200 GET /api/terminals?1606594595960 (::1) 7.00ms

[D 12:16:36.026 LabApp] Found kernel python37364bitpyvizcondae887a60b23994073876f340b69542750 in C:\Users\b_gra\AppData\Roaming\jupyter\kernels

[D 12:16:36.028 LabApp] Found kernel python38164bittesttempconda20cd7201fb514178a25fdecf089b21e7 in C:\Users\b_gra\AppData\Roaming\jupyter\kernels

[D 12:16:36.030 LabApp] Found kernel python3 in C:\Users\b_gra.conda\envs\analytics\share\jupyter\kernels

[D 12:16:36.036 LabApp] 200 GET /api/kernelspecs?1606594595974 (::1) 20.00ms

[D 12:16:36.039 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.045 LabApp] 200 GET /api/kernels?1606594595955 (::1) 7.00ms

[D 12:16:36.196 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.200 LabApp] 200 GET /metrics?1606594596192 (::1) 5.00ms

[D 12:16:36.357 LabApp] Path @jupyterlab\theme-light-extension\index.css served from C:\Users\b_gra.conda\envs\analytics\share\jupyter\lab\themes@jupyterlab\theme-light-extension\index.css

[D 12:16:36.359 LabApp] 304 GET /lab/api/themes/@jupyterlab/theme-light-extension/index.css (::1) 3.00ms

[D 12:16:36.365 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.369 LabApp] 200 GET /lab/api/settings/@jupyterlab/docmanager-extension:plugin?1606594596362 (::1) 5.00ms

[D 12:16:36.414 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.441 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.444 LabApp] 200 GET /lab/api/listings/@jupyterlab/extensionmanager-extension/listings.json?1606594596436 (::1) 4.00ms

[D 12:16:36.462 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:36.574 LabApp] Node v14.14.0


[D 12:16:37.276 LabApp] Yarn configuration loaded.

[D 12:16:37.363 LabApp] 200 GET /api/nbconvert?1606594596459 (::1) 900.99ms

[I 12:16:37.367 LabApp] Build is up to date

[D 12:16:37.369 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:37.371 LabApp] 200 GET /lab/api/build?1606594596411 (::1) 957.01ms

[D 12:16:37.376 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:37.377 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:37.379 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:37.867 LabApp] Yarn configuration loaded.

[D 12:16:37.981 LabApp] 200 GET /lab/api/workspaces/lab?1606594596621 (::1) 605.89ms

[D 12:16:37.988 LabApp] 200 GET /lab/api/settings/@jupyterlab/docmanager-extension:plugin?1606594596797 (::1) 610.90ms

[D 12:16:38.049 LabApp] Fetching URL: https://registry.yarnpkg.com/@jupyter-widgets%2Fjupyterlab-manager

[D 12:16:38.343 LabApp] Fetching URL: https://registry.yarnpkg.com/@jupyterlab%2Fgit

[D 12:16:38.510 LabApp] 200 GET /api/nbconvert?1606594596526 (::1) 1130.66ms

[D 12:16:38.513 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:38.620 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:38.622 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:38.632 LabApp] Fetching URL: https://registry.yarnpkg.com/jupyterlab-plotly

[D 12:16:38.654 LabApp] 200 GET /api/contents/notebooks/forest_carbon_flux_model.ipynb?content=0&1606594597985 (::1) 33.98ms

[D 12:16:38.660 LabApp] 204 PUT /lab/api/workspaces/lab?1606594598487 (::1) 39.02ms

[D 12:16:38.664 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:38.677 LabApp] 200 GET /metrics?1606594598646 (::1) 13.00ms

[D 12:16:38.759 LabApp] Fetching URL: https://registry.yarnpkg.com/nbdime-jupyterlab

[D 12:16:38.814 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:38.875 LabApp] > C:\Users\b_gra.conda\envs\analytics\npm.CMD pack @jupyter-widgets/jupyterlab-manager@2.0.0 @jupyterlab/git@0.23.2 jupyterlab-plotly@4.13.0 nbdime-jupyterlab@2.0.1

-[D 12:16:38.913 LabApp] 200 GET /lab/api/settings?1606594598811 (::1) 99.00ms

[D 12:16:38.918 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:38.985 LabApp] 200 GET /api/contents/notebooks/forest_carbon_flux_model.ipynb?type=notebook&content=1&1606594598819 (::1) 68.00ms

[D 12:16:38.987 LabApp] Path 9.948501da6b30e81c458d.js served from C:\Users\b_gra.conda\envs\analytics\share\jupyter\lab\static\9.948501da6b30e81c458d.js

[D 12:16:38.993 LabApp] 304 GET /static/lab/9.948501da6b30e81c458d.js (::1) 74.00ms

[D 12:16:39.048 LabApp] Path components\MathJax\MathJax.js served from C:\Users\b_gra.conda\envs\analytics\lib\site-packages\notebook\static\components\MathJax\MathJax.js

[D 12:16:39.050 LabApp] 304 GET /static/components/MathJax/MathJax.js?config=TeX-AMS-MML_HTMLorMML-full,Safe&delayStartupUntil=configured (::1) 3.00ms

/[D 12:16:39.300 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:39.304 LabApp] 200 GET /api/contents/notebooks/forest_carbon_flux_model.ipynb/checkpoints?1606594599296 (::1) 5.02ms

[D 12:16:39.312 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:39.315 LabApp] 200 GET /api/contents/notebooks/forest_carbon_flux_model.ipynb/checkpoints?1606594599297 (::1) 5.01ms

|[D 12:16:39.595 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:39.598 LabApp] 200 GET /api/contents/notebooks/forest_carbon_flux_model.ipynb/checkpoints?1606594599591 (::1) 3.00ms

-[D 12:16:39.777 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:39.781 LabApp] 204 PUT /lab/api/workspaces/lab?1606594599773 (::1) 4.00ms

[D 12:16:39.812 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:39.826 LabApp] 200 GET /api/contents/notebooks?1606594599807 (::1) 15.00ms

[D 12:16:39.910 LabApp] Path components\MathJax\config\TeX-AMS-MML_HTMLorMML-full.js served from C:\Users\b_gra.conda\envs\analytics\lib\site-packages\notebook\static\components\MathJax\config\TeX-AMS-MML_HTMLorMML-full.js

[D 12:16:39.912 LabApp] 304 GET /static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js?V=2.7.7 (::1) 3.00ms

[D 12:16:39.916 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:39.918 LabApp] 200 GET /api/sessions?1606594599910 (::1) 3.00ms

[D 12:16:39.931 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:39.936 LabApp] 200 GET /api/contents/notebooks?content=1&1606594599926 (::1) 6.00ms

[D 12:16:39.947 LabApp] Accepting token-authenticated connection from ::1

|[D 12:16:40.040 LabApp] Starting kernel: ['C:/Users/b_gra/.conda/envs/analytics\python.exe', '-m', 'ipykernel_launcher', '-f', 'C:\Users\b_gra\AppData\Roaming\jupyter\runtime\kernel-b9485888-9fcb-469a-a33e-de321652d7f7.json']

[D 12:16:40.049 LabApp] Connecting to: tcp://127.0.0.1:61336

[D 12:16:40.060 LabApp] Connecting to: tcp://127.0.0.1:61333

[I 12:16:40.067 LabApp] Kernel started: b9485888-9fcb-469a-a33e-de321652d7f7

[D 12:16:40.067 LabApp] Kernel args: {'kernel_name': 'python3', 'cwd': 'C:\Users\b_gra\Desktop\projects\2020\ghg-tools\notebooks'}

[D 12:16:40.070 LabApp] 201 POST /api/sessions?1606594599943 (::1) 124.00ms

[D 12:16:40.074 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.087 LabApp] 200 GET /api/contents/notebooks?content=1&1606594599971 (::1) 13.99ms

[D 12:16:40.090 LabApp] Path components\MathJax\config\Safe.js served from C:\Users\b_gra.conda\envs\analytics\lib\site-packages\notebook\static\components\MathJax\config\Safe.js

/[D 12:16:40.094 LabApp] 304 GET /static/components/MathJax/config/Safe.js?V=2.7.7 (::1) 12.01ms

[D 12:16:40.097 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.100 LabApp] 200 GET /api/sessions?1606594600076 (::1) 4.00ms

[D 12:16:40.135 LabApp] Initializing websocket connection /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels

[D 12:16:40.139 LabApp] Requesting kernel info from b9485888-9fcb-469a-a33e-de321652d7f7

[D 12:16:40.140 LabApp] Connecting to: tcp://127.0.0.1:61332

[D 12:16:40.152 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.155 LabApp] 200 PATCH /api/sessions/8f911d73-f2c6-41b1-bd19-1cff0e1819da?1606594600148 (::1) 4.01ms

[D 12:16:40.163 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.165 LabApp] 200 GET /api/kernels?1606594600159 (::1) 2.98ms

[D 12:16:40.186 LabApp] Path components\MathJax\extensions\Safe.js served from C:\Users\b_gra.conda\envs\analytics\lib\site-packages\notebook\static\components\MathJax\extensions\Safe.js

[D 12:16:40.188 LabApp] 304 GET /static/components/MathJax/extensions/Safe.js?V=2.7.7 (::1) 2.00ms

-[D 12:16:40.318 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.324 LabApp] 200 PATCH /api/sessions/8f911d73-f2c6-41b1-bd19-1cff0e1819da?1606594600308 (::1) 7.00ms

[D 12:16:40.332 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.342 LabApp] 200 GET /api/sessions?1606594600326 (::1) 10.99ms

[D 12:16:40.351 LabApp] Path components\MathJax\jax\output\HTML-CSS\fonts\STIX-Web\fontdata.js served from C:\Users\b_gra.conda\envs\analytics\lib\site-packages\notebook\static\components\MathJax\jax\output\HTML-CSS\fonts\STIX-Web\fontdata.js

[D 12:16:40.353 LabApp] 304 GET /static/components/MathJax/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js?V=2.7.7 (::1) 3.00ms

[D 12:16:40.370 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.374 LabApp] Found kernel python37364bitpyvizcondae887a60b23994073876f340b69542750 in C:\Users\b_gra\AppData\Roaming\jupyter\kernels

[D 12:16:40.375 LabApp] Found kernel python38164bittesttempconda20cd7201fb514178a25fdecf089b21e7 in C:\Users\b_gra\AppData\Roaming\jupyter\kernels

[D 12:16:40.378 LabApp] Found kernel python3 in C:\Users\b_gra.conda\envs\analytics\share\jupyter\kernels

[D 12:16:40.385 LabApp] 200 GET /api/kernelspecs?1606594600367 (::1) 15.00ms

|[D 12:16:40.449 LabApp] Initializing websocket connection /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels

[D 12:16:40.452 LabApp] Waiting for pending kernel_info request

[D 12:16:40.478 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:40.482 LabApp] 204 PUT /lab/api/workspaces/lab?1606594600474 (::1) 3.00ms

[D 12:16:41.700 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (starting)

[D 12:16:41.705 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (busy)

[D 12:16:41.707 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (idle)

[D 12:16:41.708 LabApp] Received kernel info: {'status': 'ok', 'protocol_version': '5.3', 'implementation': 'ipython', 'implementation_version': '7.16.1', 'language_info': {'name': 'python', 'version': '3.8.3', 'mimetype': 'text/x-python', 'codemirror_mode': {'name': 'ipython', 'version': 3}, 'pygments_lexer': 'ipython3', 'nbconvert_exporter': 'python', 'file_extension': '.py'}, 'banner': "Python 3.8.3 (default, Jul  2 2020, 17:30:36) [MSC v.1916 64 bit (AMD64)]\nType 'copyright', 'credits' or 'license' for more information\nIPython 7.16.1 -- An enhanced Interactive Python. Type '?' for help.\n", 'help_links': [{'text': 'Python Reference', 'url': 'https://docs.python.org/3.8'}, {'text': 'IPython Reference', 'url': 'https://ipython.org/documentation.html'}, {'text': 'NumPy Reference', 'url': 'https://docs.scipy.org/doc/numpy/reference/'}, {'text': 'SciPy Reference', 'url': 'https://docs.scipy.org/doc/scipy/reference/'}, {'text': 'Matplotlib Reference', 'url': 'https://matplotlib.org/contents.html'}, {'text': 'SymPy Reference', 'url': 'http://docs.sympy.org/latest/index.html'}, {'text': 'pandas Reference', 'url': 'https://pandas.pydata.org/pandas-docs/stable/'}]}

[D 12:16:41.711 LabApp] 101 GET /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels?session_id=d41f0fe7-5315-4d33-9b2d-a0a0a3c9c180 (::1) 1577.00ms

[D 12:16:41.714 LabApp] Opening websocket /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels

[D 12:16:41.715 LabApp] Getting buffer for b9485888-9fcb-469a-a33e-de321652d7f7

[D 12:16:41.718 LabApp] Connecting to: tcp://127.0.0.1:61332

[D 12:16:41.726 LabApp] Connecting to: tcp://127.0.0.1:61336

[D 12:16:41.730 LabApp] Connecting to: tcp://127.0.0.1:61333

[D 12:16:41.733 LabApp] Connecting to: tcp://127.0.0.1:61334

[D 12:16:41.741 LabApp] 101 GET /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels?session_id=186b1b1e-98ea-4576-8b4b-b0ecec1be103 (127.0.0.1) 1293.00ms

[D 12:16:41.742 LabApp] Opening websocket /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels

[D 12:16:41.745 LabApp] Getting buffer for b9485888-9fcb-469a-a33e-de321652d7f7

[D 12:16:41.746 LabApp] Connecting to: tcp://127.0.0.1:61332

[D 12:16:41.752 LabApp] Connecting to: tcp://127.0.0.1:61336

[D 12:16:41.759 LabApp] Connecting to: tcp://127.0.0.1:61333

[D 12:16:41.762 LabApp] Connecting to: tcp://127.0.0.1:61334

[D 12:16:41.769 LabApp] Initializing websocket connection /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels

[D 12:16:41.774 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (busy)

|[D 12:16:41.799 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (idle)

[D 12:16:41.810 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (busy)

[D 12:16:41.816 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (idle)

[D 12:16:41.840 LabApp] Websocket closed b9485888-9fcb-469a-a33e-de321652d7f7:d41f0fe7-5315-4d33-9b2d-a0a0a3c9c180

[D 12:16:41.851 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (busy)

[W 12:16:41.853 LabApp] Got events for closed stream None

[D 12:16:41.861 LabApp] 101 GET /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels?session_id=e3fd250a-e913-4a4e-a266-7bd986b240e7 (::1) 92.01ms

[D 12:16:41.875 LabApp] Opening websocket /api/kernels/b9485888-9fcb-469a-a33e-de321652d7f7/channels

[D 12:16:41.880 LabApp] Getting buffer for b9485888-9fcb-469a-a33e-de321652d7f7

[D 12:16:41.883 LabApp] Connecting to: tcp://127.0.0.1:61332

[D 12:16:41.895 LabApp] Connecting to: tcp://127.0.0.1:61336

[D 12:16:41.900 LabApp] Connecting to: tcp://127.0.0.1:61333

/[D 12:16:41.914 LabApp] Connecting to: tcp://127.0.0.1:61334

[D 12:16:41.923 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (idle)

[D 12:16:41.926 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:41.928 LabApp] Accepting token-authenticated connection from ::1

[D 12:16:41.930 LabApp] 200 GET /api/sessions?1606594601843 (::1) 4.99ms

[D 12:16:41.933 LabApp] 200 GET /api/kernels?1606594601846 (::1) 5.00ms

[D 12:16:41.935 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (busy)

[D 12:16:41.944 LabApp] activity on b9485888-9fcb-469a-a33e-de321652d7f7: status (idle)

[D 12:16:41.951 LabApp] Path base\images\favicon-busy-1.ico served from C:\Users\b_gra.conda\envs\analytics\lib\site-packages\notebook\static\base\images\favicon-busy-1.ico

[D 12:16:41.955 LabApp] 304 GET /static/base/images/favicon-busy-1.ico (::1) 13.01ms

[D 12:16:41.965 LabApp] 304 GET /static/base/images/favicon-busy-1.ico (::1) 3.00ms

[D 12:16:41.972 LabApp] 304 GET /static/base/images/favicon-busy-1.ico (::1) 3.00ms

/[D 12:16:42.875 LabApp] npm notice

npm notice package: @jupyter-widgets/jupyterlab-manager@2.0.0

npm notice === Tarball Contents ===

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npm notice === Tarball Details ===

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npm notice version:       2.0.0

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npm notice package: jupyterlab-plotly@4.13.0

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jupyter-widgets-jupyterlab-manager-2.0.0.tgz

jupyterlab-git-0.23.2.tgz

jupyterlab-plotly-4.13.0.tgz

nbdime-jupyterlab-2.0.1.tgz

Browser Output 
Paste the output from your browser Javascript console here.
@BlaneG BlaneG added the bug label Nov 28, 2020
@vilaspmahajan
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Same for me also.

@fcollonval
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Member

Thank you for reporting the bug.

@BlaneG the trace you reported does not contain any bug unfortunately.

Could anyone report here error from the server log (try first without the --debug flag to see if you get error) and the webbrowser console?

To open the webbrowser console:
Chrome: https://developers.google.com/web/tools/chrome-devtools/open#console
Firefox: https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Opening_the_Web_Console

@vilaspmahajan
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vilaspmahajan commented Nov 30, 2020 •
edited

"webbrowser message"

  • 1st Time

"Build failed with 504, please run 'jupyter lab build' on the server for full output"

  • 2 nd Time

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.

@fcollonval
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Member

@vilaspmahajan please refer to the documentation Troubleshooting

@vilaspmahajan
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@vilaspmahajan please refer to the documentation Troubleshooting

(base) jovyan@jupyter-vilas-20mahajan:~$ jupyter lab build --debug
[LabBuildApp] Searching ['/home/jovyan', '/home/jovyan/.jupyter', '/opt/conda/etc/jupyter', '/usr/local/etc/jupyter', '/etc/jupyter'] for config files
[LabBuildApp] Looking for jupyter_config in /etc/jupyter
[LabBuildApp] Looking for jupyter_config in /usr/local/etc/jupyter
[LabBuildApp] Looking for jupyter_config in /opt/conda/etc/jupyter
[LabBuildApp] Looking for jupyter_config in /home/jovyan/.jupyter
[LabBuildApp] Looking for jupyter_config in /home/jovyan
[LabBuildApp] Looking for JupyterLab_config in /etc/jupyter
[LabBuildApp] Looking for JupyterLab_config in /usr/local/etc/jupyter
[LabBuildApp] Looking for JupyterLab_config in /opt/conda/etc/jupyter
[LabBuildApp] Looking for JupyterLab_config in /home/jovyan/.jupyter
[LabBuildApp] Looking for JupyterLab_config in /home/jovyan
[LabBuildApp] JupyterLab 2.2.9
[LabBuildApp] Building in /opt/conda/share/jupyter/lab
[LabBuildApp] Node v14.14.0

[LabBuildApp] Yarn configuration loaded.
[LabBuildApp] Building jupyterlab assets (build:prod:minimize)
[LabBuildApp] > node /opt/conda/lib/python3.8/site-packages/jupyterlab/staging/yarn.js install --non-interactive
/[LabBuildApp] yarn install v1.21.1
[1/5] Validating package.json...
[2/5] Resolving packages...
[3/5] Fetching packages...
warning @blueprintjs/core@3.35.0: Invalid bin entry for "upgrade-blueprint-2.0.0-rename" (in "@blueprintjs/core").
warning @blueprintjs/core@3.35.0: Invalid bin entry for "upgrade-blueprint-3.0.0-rename" (in "@blueprintjs/core").
warning sha.js@2.4.11: Invalid bin entry for "sha.js" (in "sha.js").
info fsevents@2.1.3: The platform "linux" is incompatible with this module.
info "fsevents@2.1.3" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@1.2.13: The platform "linux" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
[4/5] Linking dependencies...
warning " > @lumino/coreutils@1.5.3" has unmet peer dependency "crypto@1.0.1".
warning " > @jupyterlab/git@0.23.2" has unmet peer dependency "codemirror@^5.0.0".
warning "@jupyterlab/git > nbdime@6.0.0" has unmet peer dependency "codemirror@^5.0.0".
[5/5] Building fresh packages...
success Saved lockfile.
Done in 59.98s.

[LabBuildApp] > node /opt/conda/lib/python3.8/site-packages/jupyterlab/staging/yarn.js yarn-deduplicate -s fewer --fail
/[LabBuildApp] yarn run v1.21.1
$ /opt/conda/share/jupyter/lab/staging/node_modules/.bin/yarn-deduplicate -s fewer --fail
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

[LabBuildApp] > node /opt/conda/lib/python3.8/site-packages/jupyterlab/staging/yarn.js
/[LabBuildApp] yarn install v1.21.1
[1/5] Validating package.json...
[2/5] Resolving packages...
[3/5] Fetching packages...
info fsevents@2.1.3: The platform "linux" is incompatible with this module.
info "fsevents@2.1.3" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@1.2.13: The platform "linux" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
[4/5] Linking dependencies...
warning " > @lumino/coreutils@1.5.3" has unmet peer dependency "crypto@1.0.1".
warning " > @jupyterlab/git@0.23.2" has unmet peer dependency "codemirror@^5.0.0".
warning "@jupyterlab/git > nbdime@6.0.0" has unmet peer dependency "codemirror@^5.0.0".
[5/5] Building fresh packages...
Done in 5.71s.

[LabBuildApp] > node /opt/conda/lib/python3.8/site-packages/jupyterlab/staging/yarn.js run build:prod:minimize
|[LabBuildApp] yarn run v1.21.1
$ ensure-max-old-space webpack --config webpack.prod.minimize.config.js
Hash: a290f6b04cae09eba0281fd5f40b84accc53cea9641cd761e568b9b8c866
Version: webpack 4.44.2
Child
Hash: a290f6b04cae09eba028
Time: 46805ms
Built at: 11/30/2020 11:49:39 AM
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@fcollonval
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@vilaspmahajan you error states that you are probably missing/having error on the server side.

Could you report the output of jupyter serverextension list? If jupyterlab_git is not listed, please unsure you install jupyterlab_git using conda or pip. If so you could also force the activation of the server extension, running:

jupyter serverextension enable --py --sys-prefix jupyterlab_git

@vilaspmahajan
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@fcollonval

jupyter serverextension list

(base) jovyan@jupyter-vilas-20mahajan:~$ jupyter serverextension list
config dir: /opt/conda/etc/jupyter
jupyterlab enabled
- Validating...
jupyterlab 2.2.9 OK
jupyterlab_git enabled
- Validating...
jupyterlab_git 0.23.2 OK
nbdime enabled
- Validating...
nbdime 2.1.0 OK

I am using jupyter/tensorflow-notebook docker image.

@theevann
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Same error here.
In the console, I get :

image

I manually pip installed jupyterlab_git and enabled it without change.

>>> jupyter serverextension list
config dir: /###/home/###/.config/config/.jupyter
    jupyterlab_git  enabled
    - Validating...
       jupyterlab_git 0.23.2 OK

@fcollonval
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@BlaneG, I look too quickly at your first message. Now I see, those lines should not be there:

Uninstalled core extensions:
@jupyterlab/git
nbdime-jupyterlab

My best guess is to remove jupyterlab-git and nbdime Python and Javascript code. And then reinstall jupyterlab-git with conda install jupyterlab-git. Or probably simpler, remove and recreate your environment.

@vilaspmahajan are you extending the docker image to add jupyterlab-git? If not you should do that rather than installing it within the container.

@theevann Best guess JupyterLab is not built properly, try rebuilding it. There is something wrong with your installation as nbdime should be installed as a dependency of juptyerlab_git but it does not appear in the serverextension list.

Please open separate issues, the consequence can be similar but the root cause are numerous (for instance your are not using the same OS).

@vilaspmahajan
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@BlaneG, I look too quickly at your first message. Now I see, those lines should not be there:

Uninstalled core extensions:
@jupyterlab/git
nbdime-jupyterlab

My best guess is to remove jupyterlab-git and nbdime Python and Javascript code. And then reinstall jupyterlab-git with conda install jupyterlab-git. Or probably simpler, remove and recreate your environment.

@vilaspmahajan are you extending the docker image to add jupyterlab-git? If not you should do that rather than installing it within the container.

@theevann Best guess JupyterLab is not built properly, try rebuilding it. There is something wrong with your installation as nbdime should be installed as a dependency of juptyerlab_git but it does not appear in the serverextension list.

Please open separate issues, the consequence can be similar but the root cause are numerous (for instance your are not using the same OS).

@fcollonval Thanks. Working Now.

@psyfluid psyfluid mentioned this issue Dec 3, 2020
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@fcollonval
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fcollonval commented Dec 17, 2020 •
edited

Closing this one assuming the provided information allowed the author to solve the issue.

@avibrazil
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This is not solved for me. I have same issue in 2 environments: Linux and Windows.
Extension is installed and enabled, as shows the CLI and the extension manager UI, but git panel and extension icons won´t appear in JupyterLab UI.

My Linux environment:

$ pip list -v | grep jupyter
jupyter_client           8.3.1        /home/the_user/.local/lib/python3.11/site-packages pip
jupyter_core             5.3.1        /home/the_user/.local/lib/python3.11/site-packages pip
jupyter-events           0.6.3        /home/the_user/.local/lib/python3.11/site-packages pip
jupyter-lsp              2.2.0        /home/the_user/.local/lib/python3.11/site-packages pip
jupyter_server           2.7.3        /home/the_user/.local/lib/python3.11/site-packages pip
jupyter-server-mathjax   0.2.6        /home/the_user/.local/lib/python3.11/site-packages pip
jupyter_server_terminals 0.4.4        /home/the_user/.local/lib/python3.11/site-packages pip
jupyter-telemetry        0.1.0        /home/the_user/.local/lib/python3.11/site-packages pip
jupyterhub               4.0.2        /home/the_user/.local/lib/python3.11/site-packages pip
jupyterlab               4.0.5        /home/the_user/.local/lib/python3.11/site-packages pip
jupyterlab_git           0.42.0       /home/the_user/.local/lib/python3.11/site-packages pip
jupyterlab-pygments      0.2.2        /home/the_user/.local/lib/python3.11/site-packages pip
jupyterlab_server        2.24.0       /home/the_user/.local/lib/python3.11/site-packages pip
$ jupyter labextension list
JupyterLab v4.0.5
/home/the_user/.local/share/jupyter/labextensions
        jupyterlab_pygments v0.2.2 enabled  X (python, jupyterlab_pygments)
        nbdime-jupyterlab v2.2.0 enabled  X
        @jupyterlab/git v0.42.0 enabled  X (python, jupyterlab-git)


   The following extensions are outdated:
        jupyterlab_pygments
        nbdime-jupyterlab
        @jupyterlab/git

   Consider checking if an update is available for these packages.

@krassowski
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@avibrazil you use JupyterLab 4.0 but this extension does not support JupyterLab 4.0 yet, please see and subscribe to issue #1245.

@Rachel0619
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@avibrazil you use JupyterLab 4.0 but this extension does not support JupyterLab 4.0 yet, please see and subscribe to issue #1245.

man, you're a lifesaver!!!!

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@theevann @avibrazil @BlaneG @krassowski @vilaspmahajan @fcollonval @Rachel0619