[KDE] problem loading kdm

Hello, I know that my questions was already asked but I don't find any solution in the archive. So I have a Linux Suse 7.3 and I updated to kde 3.1. For the 1st time everythings work but after I wanted to change the background of kdm, kdm didn't start kde. It's always loaded a yellow terminal in the top rigth corner and I have to lunch kde or startkde or Xsession. After that every things works. I already try to re-install kde-base and to change the configurations files of xdm and kdm but it's never change. How can I solve this problem?? Thanks JB PS: I hope this message was send in the good maneer. Les noms de domaine les moins chers du marché : 6,49 euros HT sur http://www.lycos.fr/pro .