Subj : strange error To : comp.os.linux From : cfk Date : Sat Jul 03 2004 09:36 pm I have a system with RH8 that I update yesterday to FC2. Now, when I invoke kmail, konqueror or kwrite, I get the error: error while loading shared libraries: /usr/lib/libkdefx.so.4: undefined symbol: _ZN2Qt9lightGrayE So, I re-installed FC2 and overwrote the installation thinking there was some library difference and get the same error today. This is, by the way, the same FC2 set of CD's that I have successfully used with two other computers to do exactly the same thing. Neither of the two other computers have any problem loading kwrite, kmail or konqueror. Could someone offer an idea about what might be going on? Charles .