Failed to load the jupyterlab-git server extension.

[simonaubertbd]

Hello,

Just installed the last release on windows 11 with pip 23.2.1 and I get this message

Best regards,

Simon

[tgourdel]

Hi Simon, thanks for the report. Does it prevent you to use the app after dismissing the popup? Also, did the git extension worked fine in the previous releases?

[simonaubertbd]

Hello @tgourdel The app worked fine after I clicked on dismiss and I don't know the exact situation before. All I can say is I didn't try to use the extension and no error message.

Best regards,

Simon

[tgourdel]

Hi Simon, coming to you on this issue. jupyterlab-git isn't part of Amphi ETL since a few releases. What I suspect is it still exist in your Python environment. How to you run Amphi and do you use virtual environment (venv)? If yes, just flush your virtual environment (remove the folder associated with it) and install again amphi-etl for the latest version :)

[simonaubertbd]

Hello @tgourdel I'm a simple man, i use an amphi start on windows cmd ;) here is the detail : `C:\Users\saubert>amphi start Received command: start Workspace directory: . Port: 8888 IP: localhost Python executable: C:\Users\saubert\AppData\Local\Programs\Python\Python312\python.exe Environment PATH: C:\Program Files\Eclipse Adoptium\jdk-21.0.1.12-hotspot\bin;C:\Program Files\Eclipse Adoptium\jdk-17.0.8.7-hotspot\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Users\saubert\AppData\Local\Programs\Python\Python312\Scripts\;C:\Users\saubert\AppData\Local\Programs\Python\Python312\;C:\Users\saubert\AppData\Local\Microsoft\WindowsApps;;C:\Users\saubert\AppData\Local\Programs\Microsoft VS Code\bin Running JupyterLab command: C:\Users\saubert\AppData\Local\Programs\Python\Python312\python.exe -m jupyter lab --notebook-dir=. --port=8888 --ip=localhost [I 2024-07-26 07:30:08.428 ServerApp] jupyter_lsp | extension was successfully linked. [I 2024-07-26 07:30:08.442 ServerApp] jupyter_server_mathjax | extension was successfully linked. [I 2024-07-26 07:30:08.450 ServerApp] jupyter_server_terminals | extension was successfully linked. [I 2024-07-26 07:30:08.459 ServerApp] jupyterlab | extension was successfully linked. [I 2024-07-26 07:30:08.459 ServerApp] jupyterlab_git | extension was successfully linked. [I 2024-07-26 07:30:08.459 ServerApp] nbdime | extension was successfully linked. [I 2024-07-26 07:30:18.094 ServerApp] notebook_shim | extension was successfully linked. [I 2024-07-26 07:30:18.655 ServerApp] notebook_shim | extension was successfully loaded. [I 2024-07-26 07:30:18.659 ServerApp] jupyter_lsp | extension was successfully loaded. [I 2024-07-26 07:30:18.660 ServerApp] jupyter_server_mathjax | extension was successfully loaded. [I 2024-07-26 07:30:18.660 ServerApp] jupyter_server_terminals | extension was successfully loaded. [I 2024-07-26 07:30:18.688 LabApp] JupyterLab extension loaded from C:\Users\saubert\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyterlab [I 2024-07-26 07:30:18.688 LabApp] JupyterLab application directory is C:\Users\saubert\AppData\Local\Programs\Python\Python312\share\jupyter\lab [I 2024-07-26 07:30:18.690 LabApp] Extension Manager is 'pypi'. [I 2024-07-26 07:30:19.092 ServerApp] jupyterlab | extension was successfully loaded. [I 2024-07-26 07:30:19.096 ServerApp] jupyterlab_git | extension was successfully loaded. [I 2024-07-26 07:30:20.839 ServerApp] nbdime | extension was successfully loaded. [I 2024-07-26 07:30:20.843 ServerApp] Serving notebooks from local directory: C:\Users\saubert [I 2024-07-26 07:30:20.843 ServerApp] Jupyter Server 2.14.2 is running at: [I 2024-07-26 07:30:20.844 ServerApp] http://localhost:8888/lab?token=5d29bc0da6f47ba08be2ffeecdcd16c6500d4b7125b9ba3d [I 2024-07-26 07:30:20.844 ServerApp] http://127.0.0.1:8888/lab?token=5d29bc0da6f47ba08be2ffeecdcd16c6500d4b7125b9ba3d [I 2024-07-26 07:30:20.844 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [C 2024-07-26 07:30:21.160 ServerApp]

To access the server, open this file in a browser:
    file:///C:/Users/saubert/AppData/Roaming/jupyter/runtime/jpserver-114328-open.html
Or copy and paste one of these URLs:
    http://localhost:8888/lab?token=5d29bc0da6f47ba08be2ffeecdcd16c6500d4b7125b9ba3d
    http://127.0.0.1:8888/lab?token=5d29bc0da6f47ba08be2ffeecdcd16c6500d4b7125b9ba3d

[I 2024-07-26 07:30:21.385 ServerApp] Skipped non-installed server(s): bash-language-server, dockerfile-language-server-nodejs, javascript-typescript-langserver, jedi-language-server, julia-language-server, pyright, python-language-server, python-lsp-server, r-languageserver, sql-language-server, texlab, typescript-language-server, unified-language-server, vscode-css-languageserver-bin, vscode-html-languageserver-bin, vscode-json-languageserver-bin, yaml-language-server [W 2024-07-26 07:30:29.925 LabApp] Could not determine jupyterlab build status without nodejs [W 2024-07-26 07:30:30.158 ServerApp.jupyterlab_git] Fail to execute ['git', '--version'] Traceback (most recent call last): File "C:\Users\saubert\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyterlab_git\git.py", line 189, in execute code, output, error = await current_loop.run_in_executor( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\saubert\AppData\Local\Programs\Python\Python312\Lib\concurrent\futures\thread.py", line 58, in run result = self.fn(*self.args, **self.kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\saubert\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyterlab_git\git.py", line 150, in call_subprocess process = subprocess.Popen( ^^^^^^^^^^^^^^^^^ File "C:\Users\saubert\AppData\Local\Programs\Python\Python312\Lib\subprocess.py", line 1026, in init self._execute_child(args, executable, preexec_fn, close_fds, File "C:\Users\saubert\AppData\Local\Programs\Python\Python312\Lib\subprocess.py", line 1538, in _execute_child hp, ht, pid, tid = _winapi.CreateProcess(executable, args, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ FileNotFoundError: [WinError 2] Le fichier spécifié est introuvable`

I have used the jupyter lab at the very beginning

[tgourdel]

I see, so if you're not using a Python virtual env, it just means your environment is your laptop. There is nothing wrong really but if for example you want to use Jupyterlab and Amphi at the same time, all the python packages will be installed at the same place which could lead to conflict. To avoid this, we generally use virtual env which isolate each Python environment:)

Anyway, in order to remove this jupyterlab-git extension issue, you can run: pip uninstall jupytertlab-git Logically, that should remove the issue. Thanks for letting me know

[simonaubertbd]

Hello @tgourdel

I guess something is illogical then ;)

edit : I have reinstalled the last release of amphi, still the same message.

[tgourdel]

Oh sorry my fault, I gave you a command with a typo :s pip uninstall jupyterlab-git There was a 't' that should not have been there

[simonaubertbd]

@tgourdel ooopsie I didn't even check myself.

Yep, it worked, thanks !

[tgourdel]

Great, was doubting for a moment :p I removed the jupyterlab-git extension from the amphi-etl package as I think it's best to let users decide if they want to install it or not. Thanks for reporting.