I was able to reproduce the problem by having both the Ubuntu and GNOME session.
1. Login with Ubuntu session 2. Select the Dock settings panel 3. Logout, then back in with GNOME session 4. Launch gnome-control-center It will try to open back the (now non-existent) Dock settings panel and SEGFAULT. It appears to do that when trying to show a non-existent panel. Workaround: 1. Login into Ubuntu session 2. Open Settings, and select a panel that exists on both sessions (so any panel except the Dock it seems) 3. Log back out, and then back into the GNOME session. Now the settings should open without SEGFAULT. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1766799 Title: gnome-control-center (ERROR) ../shell/cc-panel-list.c → 926 → cc_panel_list_set_active_panel → assertion failed → (data != NULL) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1766799/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
