The following provides a tentative FIX to the problem, assuming gedit is installed: In /usr/share/themes/Radiance/gtk-3.20/apps create the link sudo ln -s gedit.css gnome-builder.css
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1773045 Title: Radiance/gtk-3.20/gtk-main.css attempts to import nonexistent gnome- builder.css To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-themes/+bug/1773045/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs