Version: KDE 4.2 SVN 16/1/09 (using Devel) Compiler: gcc 4.3 OS: Linux Installed from: Compiled sources Several times when I have displayed the configuration dialog, it has been virtually blank and unusable, as shown in the attached screenshot. It did show correctly once (but not the first time I tried to display it after the latest compilation).
Created attachment 30356 [details] Blank config dialog
David, I really think this is a installation or packaging bug, looks like none of the KCMs couldn't be found.
I haven't seen the problem for a while, so whatever the cause the bug can be closed.