I hope these problems are not too difficult to solve. I put both in one thread not knowing whether or not they are related. I might as well start another separate thread.
After last update I realized that my /home directory ran short of memory, which triggered some error messages. I then (maybe a mistake) after clearing some disk space, reinstalled the updates, however got following message:
cp: Aufruf von stat für „/home/mysql/.kde4/*“ nicht möglich: Datei oder Verzeichnis nicht gefunden (which means not possible to call ... File or directory not found)
cp: Aufruf von stat für „/home/postgres/.kde4/*“ nicht möglich: Datei oder Verzeichnis nicht gefunden
The second problem is related to kwin:
It says the effects are not available due to following reasons, however there are no reasons indicated. So I can not activate any effects. All kwin effects are deactivated.
I have really no clue where to get started, and would appreciate any inputs. I really would like to avoid a complete reinstall.