Same problem. Fresh Install of Ubuntu 12.10 64bits. I can only reboot and shutdown by command line.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1069457 Title: Restart/Shutdown functionality broken. Logout is perfomed instead. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1069457/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs