Hi,

I use this extension:

https://inkscape.org/~Phoca/%E2%98%85phoca-inkscape-save-as-extension

Since Inkscape version 1.3 it has problems with subprocess.Popen. It just cannot execute "inkscape" in subprocess and renders following error:

terminate called after throwing an instance of 'Gio::Error'
Aborted (core dumped)
 

The command is simple: inkscape --export-filename output input

I have checked paths, permissions, etc. When I run this code in shell, everything is OK, when I run the extension python code in python shell, even there is everything OK.

Does anyone have idea what changed in Inkscape 1.3 so it can prevent from running inkscape command in subprocess.popen?

Thank you, Jan
Outputs:
stdout = <_io.BufferedReader name=4>
stderr = <_io.BufferedReader name=6>

Inkscape 1.3 (1:1.3+202307231459+0e150ed6c4)

   GLib version:     2.76.1
   GTK version:      3.24.37
   glibmm version:   2.66.6
   gtkmm version:    3.24.7
   libxml2 version:  2.9.14
   libxslt version:  1.1.35
   Cairo version:    1.16.0
   Pango version:    1.50.12
   HarfBuzz version: 6.0.0

   OS version:       Ubuntu 23.04

https://github.com/PhocaCz/PhocaInkscapeSaveAs/blob/main/export_as.py

Maybe somehow related to: https://gitlab.com/inkscape/inkscape/-/issues/4163