Aha! Yes you were probably experiencing bug 1714330 in the old log of comment #6 but not any more.
In your new log of comment #8 you are now experiencing a new assertion: Sep 18 07:25:39 internet-ws org.gnome.Shell.desktop[1891]: mutter:ERROR:backends/meta-monitor- manager.c:2274:meta_monitor_manager_get_logical_monitor_from_number: assertion failed: ((unsigned int) number < g_list_length (manager->logical_monitors)) ... preceded by Javascript errors about the primary monitor. Please try deleting this file in your home directory: ~/.config/monitors.xml and then reboot. ** Summary changed: - Gnome-shell session crash after monitor switch-off/input change. + gnome-shell crashes with SIGABRT: mutter:ERROR:backends/meta-monitor-manager.c:2274:meta_monitor_manager_get_logical_monitor_from_number: assertion failed: ((unsigned int) number < g_list_length (manager->logical_monitors)) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1717170 Title: gnome-shell crashes with SIGABRT: mutter:ERROR:backends/meta-monitor- manager.c:2274:meta_monitor_manager_get_logical_monitor_from_number: assertion failed: ((unsigned int) number < g_list_length (manager->logical_monitors)) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1717170/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
