The same problem keeps popping up in kubuntu's latest version.
ive encountered it with kubuntu 8.04 (kde 3.5.9) and kubuntu 8.10 (kde 4.1)
Trying to fix screen resolution i ran startx as root from logging in from console mode (not starting kde at splash screen).
After trying to log in as common user from splash screen i got .ICEauthority error again.
The same problem keeps popping up in kubuntu's latest version.
ive encountered it with kubuntu 8.04 (kde 3.5.9)
and kubuntu 8.10 (kde 4.1)
Trying to fix screen resolution i ran startx as root from logging in from console mode (not starting kde at splash screen).
After trying to log in as common user from splash screen i got .ICEauthority error again.