FWIW I get the same error as the original poster. I'm running FC4 and using Kopete 0.11.1. I just did a yum update last night (including a kernel update), and today Kopete crashes every time I try to go into Settings > Configure... everything else on the system appears to be working the same as always though. I tried running an ldconfig, but no joy. It still crashes with the same error as before. Update: I manually installed 0.12 Beta 2, and it appears to have fixed the problem.