Some of the windowmanagers "owns" the /etc/X11/wmsession.d/ directory. Since I have unistalled all wm's (and installed blackbox from CVS), the /etc/X11/wmsession.d/ directory is gone, and chksession fails.
# urpmi.update -a && urpmi --auto-select <snip> 49:gdm ################################################## Can't open /etc/X11/wmsession.d//1 Can't open /etc/X11/wmsession.d//1 Sebastian
