After re-installing kde and kcore I'm finding dublicates of some programs and non existent programs on the k-menu. It also seems not to pick up programs that are installed or have been downloaded.

Other than manually editing using the menu editor, is there some way to get this confugured better.

The menu updating tool isn't finding things either. For example Linneighborhood, which was on the menu before, isn't. But it is on the system

TIA