(polkit-gnome-authentication-agent-1:1916): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:1919): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed
(gnome-display-properties:2219): Gtk-WARNING **: Ignoring the separator setting
(gnome-display-properties:2219): Gtk-WARNING **: No object called: 
(rhythmbox:2444): Gdk-CRITICAL **: IA__gdk_drawable_get_size: assertion `GDK_IS_DRAWABLE (drawable)' failed
(rhythmbox:2444): Gdk-CRITICAL **: gdk_window_invalidate_rect_full: assertion `GDK_IS_WINDOW (window)' failed
(rhythmbox:2444): Rhythmbox-CRITICAL **: rb_property_view_set_selection: assertion `RB_IS_PROPERTY_VIEW (view)' failed
(rhythmbox:2444): Rhythmbox-CRITICAL **: rb_property_view_set_selection: assertion `RB_IS_PROPERTY_VIEW (view)' failed
(rhythmbox:2444): Gdk-CRITICAL **: IA__gdk_drawable_get_size: assertion `GDK_IS_DRAWABLE (drawable)' failed
(rhythmbox:2444): Gdk-CRITICAL **: gdk_window_invalidate_rect_full: assertion `GDK_IS_WINDOW (window)' failed