This report was made on Xenial; that error is well seen since ages, but sadly its a too generic error to get it fixed. Myself, actually using Zesty & a gnome-shell session, had not that issue since months. You might need to clean your system (autoremove/gtkorphan/bleachbit as root but carefully choose options) or doing a fresh install. I suspect the system being disturbed by old settings left behind; and when removing a package, always do a complete removal, aka purging.
note: i have several gnome extensions on my system (installed from the ubuntu archive only to avoid conflicts: ubuntu install under /usr/ but extensions.gnome.org install into .local). That said taskbar cant be blamed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1539591 Title: gnome-shell crashed with SIGABRT in g_assertion_message() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1539591/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
