(gnome-settings-daemon:2052): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:2052): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(polkit-gnome-authentication-agent-1:2168): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:2145): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(gnome-panel:2144): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height 24
(gnome-appearance-properties:2308): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed
(synaptic:15617): Gtk-CRITICAL **: gtk_tree_view_unref_tree_helper: assertion `node != NULL' failed
(synaptic:23982): Gtk-CRITICAL **: gtk_tree_view_unref_tree_helper: assertion `node != NULL' failed