I can see here that there are no updates to 43.1 for ubuntu https://code.launchpad.net/ubuntu/+source/mutter
And lunar is using 43.0 as well. -- 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/1990563 Title: Some maximized/fullscreen windows appear on both monitors Status in Mutter: Fix Released Status in mutter package in Ubuntu: Fix Committed Bug description: I have a dual monitor setup, with external monitor configured as primary. When I maximize certain windows on the secondary monitor, a copy of the same window appears on the primary monitor (see first attached video). It happens with some apps, not with all of them. For example, it happens with IntelliJ IDEA (Java app) and Spotify (presumably Electron app), not with Gnome Text Editor, Gnome Terminal, Chrome or Firefox, for instance. A very similar situation occurs when taking a screenshot with Flameshot, though in the opposite way: a copy of the primary monitor appears on the secondary (see second attached video). ProblemType: Bug DistroRelease: Ubuntu 22.10 Package: mutter 43.0-1ubuntu1 ProcVersionSignature: Ubuntu 5.19.0-15.15-generic 5.19.0 Uname: Linux 5.19.0-15-generic x86_64 ApportVersion: 2.23.0-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: GNOME Date: Thu Sep 22 14:37:37 2022 InstallationDate: Installed on 2018-12-14 (1378 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) SourcePackage: mutter UpgradeStatus: Upgraded to kinetic on 2022-09-02 (20 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1990563/+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