Bug#553355: nautilus crash(segmentation fault)

[vbpd]

Package: nautilus
Version: 2.6.23
Debian testing
kernel: Linux debian 2.6.30-2-686 #1 SMP Sat Sep 26 01:16:22 UTC 2009 i686 GNU/Linux

.......
(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_combo_box_append_text: assertion `GTK_IS_COMBO_BOX (combo_box)' failed

(nautilus:5392): GLib-GObject-CRITICAL **: g_object_set_data_full: assertion `G_IS_OBJECT (object)' failed

(nautilus:5392): Gtk-CRITICAL **: gtk_widget_set_sensitive: assertion `GTK_IS_WIDGET (widget)' failed

(nautilus:5392): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(nautilus:5392): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(nautilus:5392): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(nautilus:5392): GLib-GObject-CRITICAL **: g_signal_handlers_block_matched: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(nautilus:5392): GLib-GObject-CRITICAL **: g_object_get_data: assertion `G_IS_OBJECT (object)' failed
Segmentaition fault