I'm running openSUSE 11.1. When I log into KDE (4.2), I can't see dcopserver running. I can start it up from the command line and it will start without giving any error messages.
After this, I can not use it because if doesn't list any processes.
For example, if I type dcop, it simply returns without listing any processes.

I tried erasing .DCOP* files, .ICEAuthority etc. No change.

Some other setting is causing the problem. I am saying this because I can see dcop running if I log in as root and I can list the processes by typing dcop.