Sorry I missed an important detail: Comment #9 shows a "tilingshell" extension running on the problematic X11 login and presumably taking over the screen. So please uninstall "tilingshell" and any other non- Ubuntu extensions. You can check what's active with:
gnome-extensions list --enabled -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2089709 Title: Ubuntu 24.04 (X11) sometimes logs in to a black screen with only an X cursor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2089709/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs