Hi, on a fresh Leap15 install I installed flatpak and GNOME-Twitch. I didn't have any problems with this procedure on 42.3. Now while starting the program I get the following error: /usr/bin/flatpak run --branch=stable --arch=x86_64 --command=gnome-twitch com.vinszent.GnomeTwitch Invalid MIT-MAGIC-COOKIE-1 key (gnome-twitch:2): Gtk-WARNING **: 13:24:22.884: cannot open display: :99.0 I checked on google and it seems to be linked with .Xauthority and/or $DISPLAY. The proposed solutions: - delete .Xauthority - export DISPLAY=:0.0 - export DISPLAY=:1.0 - export DISPLAY=:99.0 won't change a thing. How do I solve this? Karl P.S.: I asked this question on the germen list first but as nobody seemed to be able to help I'm reasking here. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org