I've got the same issue on the latest Artful and dash-to-dock. In my case, there is only one monitor but it's attached through an HDMI port, and gnome-shell crashes when I turn the monitor off.
Obviously the bug also affects ubuntu-dock (turning dash-to-dock off just reverts to ubuntu-dock and gnome-shell still crashes). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1712661 Title: gnome-shell crash using ubuntu-dock with dual monitors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-ubuntu-dock/+bug/1712661/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs