Thanks. I can see the monitor is connected, detected and off... Next I would like to find out why the system didn't offer Wayland. Please run this on the machine:
journalctl -b0 > journal.txt and attach the resulting text file here. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/2084727 Title: Xorg external monitor issue after dist upgrade to 24.04 Status in mutter package in Ubuntu: Incomplete Bug description: I'm working with a friend to try to resolve an issue where her external monitor does not work after the upgrade. It was functional before. She just upgraded from Ubuntu 22.04 to 24.04, and is having issues trying to connect an external monitor to her laptop (running Intel graphics and x11). The control panel is displaying "Changes cannot be applied", and the monitor itself is non-functional, but it does at least appear in the control panel. I had her try running gnome-control-center and it did give the error of "GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Logical monitor scales must be identical" while doing so. We tried deleting the .config/monitors.xml file, and tried setting the scaling factor to be the same, with no luck. The version of gnome-control-center is 46.2-1ubuntu0.24.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2084727/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
