Looking at the code, there seems to be an indenting problem. Not sure if this is causing the problem, but could you try attached patch anyway?
** Attachment added: "Fix indentation a bit" http://librarian.launchpad.net/7092299/pm_fix_indentation_actioncollection.diff -- kde-guidance-powermanager-0.8.0 fails with AttributeError: 'NoneType' object has no attribute 'setChecked' https://launchpad.net/bugs/99198 -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs