You have been subscribed to a public bug: this after upgrading to 12.10. see attached screenshots.
$ lsb_release -rd Description: Ubuntu quantal (development branch) Release: 12.10 ** Affects: light-themes (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: precise2quantal quantal running-unity udp -- Indicators - lost theme and become white https://bugs.launchpad.net/bugs/1019780 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs