With the help from kubunut.de and the forum there, I found the mistake. It has to do with a package I installed from a not official respository. So thanks for help. And I will better check the repositories I will use ;) http://www.kubuntu.de/forum/forum.php?req=thread&id=6291#41582 MAW
-- Absturz durch Signal#11 https://launchpad.net/bugs/70869 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs