Could be related to bug #939858 Could you please have a look at /var/log/Xorg.*.log and look for lines starting with (EE) fglrx?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/879092 Title: cannot switch users if 3 or more users are logged in To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/879092/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
