After the main WM session is finished, twm is launched with an xterm window. I believe, the problem is in the following lines in /etc/X11/Xsession: # Try default from runwm. /usr/X11R6/bin/runwm default # The system is broken... /usr/X11R6/bin/runwm failsafe Two suggestions: 1) examine the return code of the \"runwm default\" command 2) replace runwm with a script that will detect a WM and return a command on standard output instead of running it. This way, Xsession can exec the command. --- --- xinitrc-2.4.6-alt1
Fixed in xinitrc-2.4.7-alt1
