A freshly installed focal system doesn't come with gimp and installing it from apt and runnning it works just fine. On a system that experiences this undefined symbol, uninstalling gimp (and autoremove) and reinstalling it fixes the problem. I'm not sure why this fixes the issue because libgegl is the same versions installed previously.. and the same gegl packages get installed.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865166 Title: undefined symbol: gegl_rectangle_subtract To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gimp/+bug/1865166/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs