Please try logging into both "Ubuntu" and "Ubuntu on Wayland". Do they both have the bug?
Please also plug the monitor in to reproduce the bug and then immediately run these commands and send us the resulting files:
journalctl -b0 > journal.txt xrandr > xrandr.txt
Please try logging into both "Ubuntu" and "Ubuntu on Wayland". Do they both have the bug?
Please also plug the monitor in to reproduce the bug and then immediately run these commands and send us the resulting files:
journalctl -b0 > journal.txt
xrandr > xrandr.txt