Incidentally, I've found a very very simple way to fix it (at least it works for me). Just using the built-in desktop preferences tool of ubuntu (right click on desktop and click "change desktop background") to change the theme to Ambiance (although I'm already using Ambiance but the dropbox in the tool doesn't show anything). After that, everything is changed back (include icon theme changed back to ubuntu mono icon theme). The titlebar's now working again. Thanks God.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/878073 Title: Title bar broken on Ambiance To manage notifications about this bug go to: https://bugs.launchpad.net/light-themes/+bug/878073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
