Thank you for your bug. Could you get a debug backtrace as described on https://wiki.ubuntu.com/DebuggingProgramCrash?
** Changed in: gnome-system-tools (Ubuntu) Assignee: (unassigned) => Ubuntu Desktop Bugs Status: Unconfirmed => Needs Info -- Timezone selection crashes https://launchpad.net/bugs/53912 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs