The script that sets up the guest session in lightdm needs to set the gsettings key that tells the screensaver not to lock when coming out of suspend.
** Package changed: gnome-screensaver (Ubuntu) => lightdm (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-screensaver in Ubuntu. https://bugs.launchpad.net/bugs/1059625 Title: guest session user prompted for password on resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1059625/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs