(nautilus:2449): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed
(nautilus:2449): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed
(rhythmbox:3075): libpeas-WARNING **: Error loading plugin 'lyrics'
(rhythmbox:3075): Gtk-CRITICAL **: gtk_box_pack: assertion `gtk_widget_get_parent (child) == NULL' failed
(xchat-gnome:3186): Gtk-WARNING **: Unknown property: TopicLabel.creation-function
(xchat-gnome:3186): Gtk-WARNING **: Unknown property: ConversationPanel.creation-function
(xchat-gnome:3186): Gtk-WARNING **: Unknown property: TextEntry.creation-function
(xchat-gnome:3186): Gtk-WARNING **: Unknown property: FindBar.creation-function
(xchat-gnome:3186): Gtk-WARNING **: Unknown property: StatusBar.creation-function
(gnome-screensaver:2678): Gtk-CRITICAL **: gtk_widget_set_visible: assertion `GTK_IS_WIDGET (widget)' failed
(gnome-screensaver:2678): Gtk-CRITICAL **: gtk_widget_set_visible: assertion `GTK_IS_WIDGET (widget)' failed
(gnome-screensaver:2678): Gtk-CRITICAL **: gtk_widget_set_visible: assertion `GTK_IS_WIDGET (widget)' failed
(gnome-screensaver:2678): Gtk-CRITICAL **: gtk_widget_set_visible: assertion `GTK_IS_WIDGET (widget)' failed
(gnome-screensaver:2678): Gtk-CRITICAL **: gtk_widget_set_visible: assertion `GTK_IS_WIDGET (widget)' failed
(diodon:2448): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're its parent.
(process:5969): GLib-CRITICAL **: g_slice_set_config: assertion `sys_page_size == 0' failed
(rhythmbox:3075): Gtk-CRITICAL **: gtk_container_remove: assertion `gtk_widget_get_parent (widget) == GTK_WIDGET (container) || GTK_IS_ASSISTANT (container)' failed
(rhythmbox:3075): libpeas-CRITICAL **: peas_activatable_deactivate: assertion `iface->deactivate != NULL' failed
(rhythmbox:3075): libpeas-CRITICAL **: peas_activatable_deactivate: assertion `iface->deactivate != NULL' failed