Sorry, I made a mistake in comment #5. The problem with Chrome is that it doesn't use Wayland by default so it won't have access to the whole Wayland screen, only to other Xwayland app windows.
Please try this instead: google-chrome --enable-features=UseOzonePlatform --ozone- platform=wayland Note that it is expected to work in Chrome, but not in Chromium (bug 1897454). ** This bug is no longer a duplicate of bug 1950040 Wayland Screensharing broken in Ubuntu 21.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968395 Title: [impish] Wayland is with the black screen when I share it To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1968395/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs