Hi Frederic, Am Montag, den 20.03.2017, 10:12 +0100 schrieb Frederic Crozat: > Le dimanche 19 mars 2017 à 12:04 +0100, Sascha Manns a écrit : > > Hello List, > > > > i'm using Tumbleweed with the GNOME Desktop. > > Also i have installed galternatives and tried to launch it in the > > console. But i got: > > > > sascha@linux-ktr9:~$ sudo galternatives > > /usr/lib64/python2.7/site-packages/gtk-2.0/gtk/__init__.py:57: > > GtkWarning: could not open display > > This is the issue.. Using sudo on a GUI program. It is stripping > DISPLAY environmnent variable. > > You should avoid to run graphical program as root, but if you really > must, either use "xdg-su -c program" or using "sudo -E" but the > second > one might cause a lot of issues with interaction with other desktop > components (dbus socket, etc..)
Thank you very much for helping out. Now it works. Can we add the tumbleweed repository to GNOME:Apps? Greetings Sascha -- Sascha Manns Email: [email protected] | Blog: http://saigkill.tuxfamily.org GPG: 0x62ECD463 -- To unsubscribe, e-mail: [email protected] To contact the owner, e-mail: [email protected]
