Description of problem:
If I try to perform a search in pirut, it crashes with the message "A unhandeled
exception has occured...".

Version-Release number of selected component (if applicable):


How reproducible:

Steps to Reproduce:
1. Start "/usr/bin/pirut"
2. go to "search" 
3. type something in
4. click "search" (or whatever it is in english - in german it's "Suche").
  
Actual results:
Exception (see above).

Expected results:
List of results for search-term

Additional info:

1.) [root@lotk1 ~]# uname -a
Linux lotk1.lotk 2.6.22.1-41.fc7 #1 SMP Fri Jul 27 18:21:43 EDT 2007 x86_64
x86_64 x86_64 GNU/Linux

2.) KDE 3.5.8-7.fc7 Fedora