Error on running update to OpenSuse

The updater informs me that there are updates to be downloaded and installed but after entering my admin password I get the following error dialog:

kdesu(3596)/kdesu(kdelibs)KDESu::KDEsuCliient::command: [/usr/src/packages/BUILD/kdelibs-4.0.4/kdesu/client.cpp: 196] no reply from daemon


I got the same error. After a reboot (I had installed KDE 4.2 last night and thought maybe a reboot would sort some stuff out) now it tells me that I have updates available but does nothing when I tell it to install (asks for password and after 10 seconds tells me there are updates available again). It does not install from running YAST either.

Hello, i have the same problem, but it is the same after an reboot.
need some help here please.