I don't know if this is the right forum or not, but I'll try here to start.
As of yesterday I get this error from KDE whenever I try to run a program via kdesu:
DCOP communications error
There was an error setting up inter-process communications for KDE. The message returned by the system was:
Could not open network socket.
Please check that the "dcopserver" program is running!
Which of course it is:
$ ps -C dcopserver
PID TTY TIME CMD
2808 ? 00:00:00 dcopserver
I was playing around with cpufreq settings before this started, that's the only thing I can think of that's changed. Don't see why that would make a difference.
Any ideas? Thanks.