Update 11.0-11.1: Krusader doesn't start anymore

After update from 11.0 to 11.1 Krusader doesn’t start anymore. After Krusader start it seems to start but after some seconds the Krusader start is disappeared from taskbar and no Krusader window is opened. There is no any hint what was going on.

What do I should do?
TIA, Ron.

OK, Krusader starts with KDE4 but not with KDE3 like in 11.0. What could I do for using Krusader with KDE3? TIA, Ron.

I had the same problem. I removed the KDE 4 version (it’s very stranger it was installed with KDE 3). Then I installed Krusader for KDE 3.