But when I logged as user, I open a shell by "su" or "su -" and run ethereal, I obtain this error message:
Xlib: connection to ":0.0" refused by server Xlib; Client is not authorized to connect to Server
Gtk-Warning **: cannot open display: :0
I work on a debian 3.0
What can I do Thanks -- @@@@@@@@@@@@@@@@@@@@@@@
Nelly PERNOT CNRS D�l�gation R�gionale Nord - Pas de Calais et Picardie Service des Syst�mes d'Information 2, rue des Canonniers 59046 Lille Cedex
Tel : 03 20 12 36 99 Standard : 03 20 12 58 00 Fax : 03 20 63 00 43
http://www.dr18.cnrs.fr
