Hi all, When opening emacs from terminal as "su" I'm getting this error:
debian:/home/nipra# emacs Xlib: connection to ":0.0" refused by server Xlib: No protocol specified emacs: Cannot connect to X server :0.0. Check the DISPLAY environment variable or use `-d'. Also use the `xhost' program to verify that it is set to permit connections from your machine. While opening as normal user it works fine and with "su -" emacs open up in terminal itself. Regards Nikhil Prabhakar
