Comment 1 for bug 195052

' 2>&1 > ' + out_file

You don't want to do that. That redirects stderr into stdout. out_file is now an invalid SVG file with whatever pstoedit bits thrown in. If pstoedit has a --quiet option or something similar this would be better.

Inkscape is designed to return stderr from an extensions in that popup. This aids greatly in debuging. Please trust that the popup is not prohibiting the extension from working.

I'm not sure I'll be able to troubleshoot this issue because I have the problem with 100% cpu usage on gusty.