Re: ssh X11 forwarding problem

["abdelkader belahcene" <abelahcene@gmail.com>]

Hi,
You tried  to run ssh  as  root, you probably did it from a user terminal, you can't since display belongs to the user log in.
If you want to do it, I think it possible,  but from the administrator terminal( don't use  su ) ,  in this case root has a display ), check it !
best regards
bela