OpenSCAD appimage can't be launched from FreeCAD appimage

[anvilvapre]

Is there an existing issue for this?

• I have searched the existing issues

Version

0.20 (Release)

Full version info

[code]
OS: Ubuntu 22.04.1 LTS
Word size of FreeCAD: 64-bit
Version: 0.20.1.29410 (Git) AppImage
Build type: Release
Branch: (HEAD detached at 0.20.1)
Hash: f5d13554ecc7a456fb6e970568ae5c74ba727563
Python 3.10.5, Qt 5.15.4, Coin 4.0.0, Vtk 9.1.0, OCC 7.6.2
Locale: C/Default (C)
[/code]

Subproject(s) affected?

Core

Problem description

Dependency errors for AppImage on Ubuntu LTS 22.

Ubuntu 22.04.1 LTS

libpci.so.3: cannot open shared object file

./FreeCAD_0.20-1-2022-08-20-conda-Linux-x86_64-py310.AppImage                                          
FreeCAD 0.20.1, Libs: 0.20.1R29410 (Git)                                                                                       © Juergen Riegel, Werner Mayer, Yorik van Havre and others 2001-2022                                                           
FreeCAD is free and open-source software licensed under the terms of LGPL2+ license.                                           FreeCAD wouldn't be possible without FreeCAD community.                                                                        
  #####                 ####  ###   ####                                                                                       
  #                    #      # #   #   #                                                                                        #     ##  #### ####  #     #   #  #   #                                                                                      
  ####  # # #  # #  #  #     #####  #   #                                                                                      
  #     #   #### ####  #    #     # #   #                                                                                        #     #   #    #     #    #     # #   #  ##  ##  ##          
  #     #   #### ####   ### #     # ####   ##  ##  ##                                                                          
                                                                                                                               Addon Manager Warning: Could not import QtWebEngineWidgets, it seems to be missing from your system. Please use your system's p
ackage manager to install the python3-pyside2.qtwebengine* and python3-pyside2.qtwebchannel packages, and if possible alert your package creator to the missing dependency. Display of package README will be limited until this dependency is resolved.      Traceback (most recent call last):                             
  File "<string>", line 1, in <module>  

Console shows:

17:48:32  Addon Manager Warning: Could not import QtWebEngineWidgets, it seems to be missing from your system. Please use your system's package manager to install the python3-pyside2.qtwebengine* and python3-pyside2.qtwebchannel packages, and if possible alert your package creator to the missing dependency. Display of package README will be limited until this dependency is resolved.
17:48:36  Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/tmp/.mount_FreeCANY3muD/usr/lib/python3.10/site-packages/shiboken2/files.dir/shibokensupport/feature.py", line 139, in _import
    return original_import(name, *args, **kwargs)
<class 'ImportError'>: libpci.so.3: cannot open shared object file: No such file or directory
17:48:36  libpci.so.3: cannot open shared object file: No such file or directory
17:48:36  Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/tmp/.mount_FreeCANY3muD/usr/lib/python3.10/site-packages/shiboken2/files.dir/shibokensupport/feature.py", line 139, in _import
    return original_import(name, *args, **kwargs)
<class 'ImportError'>: libpci.so.3: cannot open shared object file: No such file or directory
17:48:36  libpci.so.3: cannot open shared object file: No such file or directory

Anything else?

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[luzpaz]

@looooo have you seen this issue before ?

[looooo]

@anvilvapre can you try FreeCAD 0.20.2 and see if the issue remains? In my case only libfuse was missing. But I am not sure if libfuse should be bundled

OS: Ubuntu 22.04.1 LTS (ubuntu:GNOME/ubuntu)
Word size of FreeCAD: 64-bit
Version: 0.20.2.29603 (Git) AppImage
Build type: Release
Branch: (HEAD detached at 0.20.2)
Hash: 930dd9a76203a3260b1e6256c70c1c3cad8c5cb8
Python 3.10.8, Qt 5.15.4, Coin 4.0.0, Vtk 9.1.0, OCC 7.6.3
Locale: German/Austria (de_AT)
Installed mods: 
  * Assembly4 0.12.5
  * Assembly3 0.11.3

[anvilvapre]

sudo apt-get install libpci3 resolved it. just wanted to report it, so you can perhaps improve the app image.

[anvilvapre]

btw, i installed xorg on top of an ubuntu-server image. so possibly ubuntu desktop installs already include pci3 as a dependency somehow(?). i suspect some python library uses the so (Qt?). https://libpci.readthedocs.io/en/latest/installation.html.

[adrianinsaval]

In my case only libfuse was missing. But I am not sure if libfuse should be bundled

from my understanding libfuse is needed to mount the appimage in the first place so bundling it wouldn't help anyways, this was a pretty widely talked about problem for ubuntu 22.04 which stopped shipping it by default and made appimages in general not able to run by default

[looooo]

In my case only libfuse was missing. But I am not sure if libfuse should be bundled

from my understanding libfuse is needed to mount the appimage in the first place so bundling it wouldn't help anyways, this was a pretty widely talked about problem for ubuntu 22.04 which stopped shipping it by default and made appimages in general not able to run by default

ah thanks for the information. It's a pity libfuse is not bundled into ubuntu 22.04 anymore. But anyways it's easy to install this library via apt...

[luzpaz]

Encountered again in FreeCAD/FreeCAD#8821 (comment)