Same problem, mounting a drive sometimes result in the "Not Authorized" error. Rebooting helps most of the time, but i do have to reboot with the terminal because within gnome it will redirect me to the login screen (Same for shutdown).
-- Unable to mount location Not Authorized after nautilus upgrade https://bugs.launchpad.net/bugs/518533 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to nautilus in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs