(gnome-settings-daemon:2737): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:2737): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(polkit-gnome-authentication-agent-1:2799): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:2781): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(nautilus:3397): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(npviewer.bin:4205): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:4205): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:4205): Gdk-WARNING **: XID collision, trouble ahead
(polkit-gnome-authentication-agent-1:2799): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed