aronchi: interesting - it is very similar problem as the related debian bug. Can you provide the following info: - output of "id" command - output of "cat /var/lib/acpi-support/*-*"
Does setting the brightness sliders in config dialog of powermanager works? Are there also some messages reported on console when changing the slider? My patch should help (at least for notification popup issue), but I think also sebas proposal to add additional try/except around brightness code might not be bad either. -- The AC adapter has been unplugged, switching to battery mode https://launchpad.net/bugs/77091 -- kubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
