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jupyterlab / jupyterlab-desktop

JupyterLab desktop application, based on Electron.
BSD 3-Clause "New" or "Revised" License
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Bug: default install directory result in import error #807

Closed yetong2023 closed 7 months ago

yetong2023 commented 8 months ago

To reproduce this: ` !pip install paddlepaddle import paddle

WinError 123 The name of the file or directory name tag syntax is incorrect：'\\?\C:\Users\yt\AppData\Roaming\jupyterlab-desktop\jlab_server\Lib\site-packages\paddle\base\..\libs'`

While in other platform, such as anoconda jupyterlab, winpython jupyterlab, there is no such error.

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JasonWeill commented 8 months ago

@yetong2023 Thanks for opening this issue! Which version of JupyterLab Desktop are you using and which Windows version are you using?

mbektas commented 7 months ago

I have been debugging this issue together with https://github.com/jupyterlab/jupyterlab-desktop/issues/784 and they both have the same root cause. When bundled environment is installed on Windows, the environment prefix has UNC path format, starting with \\?\. Python (or some libraries) are not able to resolve those paths, causing these errors.

@yetong2023 as a workaround you can create a new Python environment (using New environment option) and install the dependency there.

JasonWeill commented 7 months ago

@yetong2023 Any update regarding the most recent comment from @mbektas ?