Leonid Grinberg schrieb: > > Moreover, I discovered that lancelot seems to be provided by two > different packages. One of them is "kdeplasma-addons". The other is > "lancelot". Both, I think, are maintained by Pierre. Reinstalling Here lancelot was replaced by kdeplasma-addons. While updating to KDE 4.2 package lancelot was deinstalled. Now I use lancelot from kdeplasma-addons and everything works fine. Perhaps deinstall lancelot manually.