It seems to be caused by virtualbox. When I reboot it works. After running a virtual machine in virtual box the power management and screen saver do not function.
-- After upgrade to Lucid my screen saver doesn't work https://bugs.launchpad.net/bugs/587077 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
