Also, it produces the following output before crashing: (gecko:3019): GLib-GObject-WARNING **: invalid uninstantiatable type `<invalid>' in cast to `GtkWidget'
(gecko:3019): Gtk-CRITICAL **: gtk_widget_get_display: assertion `GTK_IS_WIDGET (widget)' failed (gecko:3019): Gdk-CRITICAL **: gdk_x11_display_get_xdisplay: assertion `GDK_IS_DISPLAY (display)' failed /usr/lib/thunderbird/run-mozilla.sh: line 131: 3019 Segmentation fault (core dumped) "$prog" ${1+"$@"} -- thunderbird-bin crashed with SIGSEGV in XGetWindowProperty() https://bugs.launchpad.net/bugs/438590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs