Thanks for the bug report. Please open the Extensions app (from package gnome-shell-extension- prefs) and temporarily disable all extensions. Now does the bug still happen?
If the bug is still happening without extensions then next please live boot Ubuntu 21.10 from USB and tell us if you experience a similar problem there: https://ubuntu.com/download/desktop If the bug is still happening in 21.10 then next please report it to the developers at: https://gitlab.gnome.org/GNOME/mutter/issues ** Tags added: amdgpu dual-gpu i915 ** Package changed: xorg (Ubuntu) => mutter (Ubuntu) ** Also affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Summary changed: - Windows change position after screen flashes in Wayland + App window jumps between monitors when not even being used ** Tags removed: amdgpu dual-gpu i915 ** Tags added: multimonitor ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete ** Changed in: mutter (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1951142 Title: App window jumps between monitors when not even being used To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1951142/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp