I am still doing some tests but there is a possibility that the cause of these crashs is some or some gnome extensions.
I turned off the extensions: - Native Windows Placement (https://extensions.gnome.org/extension/18/native-window-placement/) - Auto Move Windows (https://extensions.gnome.org/extension/16/auto-move-windows/) - Window Navigator (https://extensions.gnome.org/extension/10/windownavigator/) ... and I tried to repeat the incident but it looks like the gnome-shell has stabilized, but it's still not conclusive. I'll continue the tests tomorrow. -- 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/1716456 Title: crash on click Activities when app is running To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1716456/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs