(polkit-gnome-authentication-agent-1:1895): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(Tomboy:2626): Gtk-WARNING **: Inserting action group 'Notebooks' into UI manager which already has a group with this name
(Thunar:1747): Gdk-CRITICAL **: IA__gdk_window_get_window_type: assertion `GDK_IS_WINDOW (window)' failed
(xfce4-terminal:1904): Gdk-CRITICAL **: IA__gdk_window_get_window_type: assertion `GDK_IS_WINDOW (window)' failed
(Thunar:1747): Gdk-CRITICAL **: IA__gdk_window_get_window_type: assertion `GDK_IS_WINDOW (window)' failed
(xfce4-terminal:1904): exo-CRITICAL **: IA__exo_mutual_binding_new_full: assertion `G_IS_OBJECT (object2)' failed