errors.ubuntu.com is showing there's currently only one machine in the world experiencing this crash. So please start by uninstalling any extensions you might have added, or just disable them via the 'Extensions' app. If the crash keeps happening after that then please run this command to send us more information about the machine:
apport-collect 1918033 ** Changed in: gnome-shell (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918033 Title: gnome-shell crashed with Clutter:ERROR:../clutter/clutter/clutter- stage.c:3785:on_device_actor_reactive_changed: assertion failed: (!clutter_actor_get_reactive (actor)) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918033/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs