File already exists error after login (KDE 3.3.2)

HI! Since upgrading my Suse 9.0 to KDE 3.3.2, I get a "file already exists" dialog after login (at the end of the login procedure). Someone wants to copy "/opt/kde3/share/apps/susewatcher/update-informations.desktop" to "/tmp/kde-thomas/Desktop-0/update-informations.desktop". Both files are supposed to have the same length and the same date. Strange thing is, the destination file does NOT exist. I can click on "overwrite" and the dialog disappears. Next time I login, the same happens. What's that? Thanks! Thomas