"Jens Müller" <jens@unfaehig.de> writes: > Strange ... > > It works only on remote SSH servers, locally it does not work at all. Error message: debian:/home/jens# xemacs [now I press Ctrl+c] Xlib: connection to "debian:10.0" refused by server Xlib: slogin rejected X11 client: X11 client supplied no authorization data.