In my case I do have to touch the mouse. In either case, the screen only goes black when moving the clock more than about 2 hours forward and hitting the apply button. It doesn't happen moving the clock backward or a small amount forward, and doesn't happen with the OK button.
I am not running kpowersave, only guidance powermanager, which is not set to do anything when the system is idle. The screensaver is set to start after 10 minutes. -- blanks screen upon 2-hour timechange https://launchpad.net/bugs/63885 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
