Confirming the problem and the solution. Just installing kdenlive makes that frei0r gets installed and in turn makes that totem can't start. Uninstalling frei0r fixes the problem.
-- A few Gnome applications do not start (Could not load classifier cascade) https://bugs.launchpad.net/bugs/459940 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to rhythmbox in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs