Gnome desktop crashes when moving window to 2nd monitor

[Yochanan]

Hmm, might be related to the issue with hybrid graphics posted in today’s Testing Update thread. Perhaps try downgrading xorg-server:

[Testing Update] 2021-07-11 - Cinnamon, Linux513, Gnome 40.3, KDE-Git

With xorg-server 1.20.12-1 my HDMI connected external monitor stopped working. I can boot and log in with disconnected HDMI. When I connect the HDMI monitor I get back to SDDM greeter and when I try to login again the screen hangs at load animation. Here Xorg.0.log from that session. If I boot with connected HDMI and login at SDDM the screen hangs at load animation as well. After downgrading [2021-07-11T18:41:05+0200] [ALPM] downgraded xorg-server-common (1.20.12-1 -> 1.20.11-1) [2021-07-11T…