Did you give a name (/etc/myname) to your computer ?
 What is in your .xsession file ?

Selon oha@simnet.is:

> Hello
> 
> .xsession-errors reads:
> 
> tset: standard error: Inappropriate ioctl for device
> We recommend creating a non-root account and using su(1) for root access.
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> xset:  unable to open display ":0"
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> xset:  unable to open display ":0"
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> xsetroot:  unable to open display ':0'
> startkde: Starting up...
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> ksplash: cannot connect to X server :0
> _kde_IceTransmkdir: Owner of /tmp/.ICE-unix should be set to root
> QPixmap: Cannot create a QPixmap when no GUI is being used
> QPixmap: Cannot create a QPixmap when no GUI is being used
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> kded: cannot connect to X server :0
> DCOP aborting call from 'anonymous-355' to 'kded'
> kded: ERROR: Communication problem with kded, it probably crashed.
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> kdeinit: Can't connect to the X Server.
> kdeinit: Might not terminate at end of session.
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> kcminit: cannot connect to X server :0
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> knotify: cannot connect to X server :0
> ERROR: KUniqueApplication: Registering failed!
> ERROR: Communication problem with knotify, it probably crashed.
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> Xlib: connection to ":0.0" refused by server
> Xlib: No protocol specified
> 
> ksmserver: cannot connect to X server :0
> startkde: Shutting down...
> klauncher: Exiting on signal 1
> klauncher: Exiting on signal 11
> kdeinit in free(): warning: chunk is already free.
> startkde: Running shutdown scripts...
> startkde: Done.
> 
> ---------------------
> 
> Thanks,
>  oha
> 


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                "Si la politique pouvait changer notre vie,
              cela ferait longtemps qu'elle serait interdite."
              - Federation Anarchiste de France