On Thu, May 01, 2014 at 10:51:21AM +0200, Johann Spies wrote: > For years I have used sudo both in server administration and on the desktop. > > Lately I get the following error message and I do not really know what to do > about it other than logging into the xserver as root - which I do not want > to do: > > $ sudo system-config-printer > > No protocol specified > error: XDG_RUNTIME_DIR not set in the environment. > Unable to init server: Could not connect: Connection refused > No protocol specified >
xhost + sudo system-config-printer xhost - # don't forget to do it after you're done with system-config-printer > -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/20140501163011.GA4024@localhost
