xsetroot:  unable to open display ''

Fatal server error:
Cannot open log file "/var/log/Xorg.94.log"


(cgwd:4278): Gtk-WARNING **: cannot open display:
compiz.real: Couldn't open display
xset:  unable to open display ""
xsetroot:  unable to open display ''
startkde: Starting up...
ksplash: cannot connect to X server
kdeinit: Aborting. $DISPLAY is not set.
Warning: connect() failed: : No such file or directory
ksmserver: cannot connect to X server
ERROR: Couldn't attach to DCOP server!
startkde: Shutting down...
Warning: connect() failed: : No such file or directory
Error: Can't contact kdeinit!
startkde: Running shutdown scripts...
startkde: Done.

Fatal server error:
Xorg died, exit status 1