I am also affected by this really weird bug. It happens on all applications that are using a fullscreen mode, no matter if in the browser or as a standalone application. The videos i attached shows the problem when i use youtube. It first starts normal for about 1 sec, then resizes, makes the second screen black and continues playing in just 1 fourth of the screen. This is not very usable and extremly annoying.
I use a 4k monitor with 125 % as primary and a FHD monitor as secondary with 100% scaling. ** Attachment added: "youtube.m4v" https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1890141/+attachment/5410818/+files/youtube.m4v -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1890141 Title: Can't fullscreen, or windows get automatically un-fullscreened, when using fractional scaling To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1890141/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
