I can confirm this bug. The gnome-appearance-properties program froze for me until I have uninstalled gtk-qt-engine. Thank you for this valuable hint.
-- Gnome-appearance-properties freeze https://bugs.launchpad.net/bugs/145827 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs