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Grubuntu / PieMenu

Fork of PieMenu, with some improvements
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Unable to import shiboken2 #74

Closed sdifru closed 3 months ago

sdifru commented 3 months ago

I got this error PySide2/__init__.py: Unable to import shiboken2 from <<followed by many directories to workbenches>> after I installed this add-on.

I also couldn't get it to work.

Here is my freecad version: [code] OS: Arch Linux Word size of FreeCAD: 64-bit Version: 0.21.2.33771 (Git) Build type: Release Branch: makepkg Python 3.11.8, Qt 6.6.3, Coin 4.0.2, Vtk 9.3.0, OCC 7.7.2 Locale: C/Default (C) Installed mods:

Grubuntu commented 3 months ago

Hello

Sorry I can't test on Arch Linux.

Perhaps it's a Pyside2 dependency problem? https://forum.freecad.org/viewtopic.php?t=27805

hasecilu commented 3 months ago

Do you have extra/python-shiboken2 package installed?

sdifru commented 3 months ago

I have both pyside2 and python-shiboken2 installed @Grubuntu @hasecilu. Could it be that it doesn't load dependencies from system installed packages?

hasecilu commented 3 months ago

Try running on FreeCAD console

import sys
print('\n'.join(sys.path))

It shows the places from where it read the libraries, including on WB dirs. In my case it seems all Qt, Pyside packages are in /usr/lib/python3.11/, it appears on FreeCAD and it works.

sdifru commented 3 months ago

It prints some directories and here are some of them:

/usr/lib/python3.11
/usr/lib/python3.11/lib-dynload
/usr/lib/python3.11/site-packages

Using fd shiboken2, I found these:

/usr/lib/python3.11/site-packages/shiboken2/
/usr/lib/python3.11/site-packages/shiboken2.egg-info/
/usr/lib/python3.11/site-packages/shiboken2_generator/

Using fd pyside2, I found these:

/usr/lib/python3.11/site-packages/PySide2/
/usr/lib/python3.11/site-packages/PySide2.egg-info/

@hasecilu do you use arch linux? If so, do you install freecad by sudo pacman -S freecad or other means?

hasecilu commented 3 months ago

Yes, but lately I just use compiled dev version. The latest 0.21 version crashes on my system at startup.

It seems FreeCAD was ported to Qt6 and that's causing some issues, a lot of changes recently, there are some reports on the issues section: https://gitlab.archlinux.org/archlinux/packaging/packages/freecad/-/commit/15263d56dbd4adb0e3e227fd7b534e731c05522b

If that's the cause of the problems maybe trying to use the weekly appimage or compiling would be better, I suppose either flatpak or snap should work.

sdifru commented 3 months ago

I downgraded the freecad version and it works. It seems like moving to QT6 causes some problems for arch linux freecad users for now.