Hello!
Sometimes when starting e.g. nedit from terminal window in Gnome in Redhat 7.3 I get error message as shown below. The problem only occurs when trying to start programs from terminal window, if I select nedit from Gnome menu instead it starts alright.
It's the same for all X programs, it's not only nedit.
Why is this happening, and how do I fix it?
Kernel is 2.4.20-19.7
Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified
Nedit: Can't open display
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