"sudo chmod u+s /usr/bin/gnome-screensaver" fix the problem. See also bug #64301 for a similar problem
-- gnome-screensaver doesn't use pam https://bugs.launchpad.net/bugs/294356 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