Removing and then reinstalling ubuntu-desktop and metacity seem to have fixed this, though not bug 102726. I think the bug still stands though.
-- Theme schemas corrupted or missing https://bugs.launchpad.net/bugs/29061 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs