GUI Application doesn't run with root access
Hi all
When I try to Run a GUI application as root ( like : sudo gparted
) I receive some thing like this :
No protocol specified
(gpartedbin:2710): Gtk-WARNING **: cannot open display: :0
I have one root user, that's all.
I searched a lot, There was too many question about it and no great answer to help, so I decided to ask it here hope for a good answer to help other people too.
and I kinda curios about the reason of this problem.
If you think there is not enough information just comment what you need to know.
and the last things I remember I done where simple updates and mess with gnome extensions.(maybe help)
Fedora 24
Thanks a lot