(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed
(npviewer.bin:2925): Gtk-WARNING **: /usr/lib/gtk-2.0/2.10.0/immodules/im-ibus.so: wrong ELF class: ELFCLASS64
(npviewer.bin:2925): Gtk-WARNING **: Loading IM context type 'ibus' failed
(npviewer.bin:2925): Gtk-CRITICAL **: IA__gtk_widget_get_parent_window: assertion `GTK_IS_WIDGET (widget)' failed
(npviewer.bin:2925): Gtk-WARNING **: /usr/lib/gtk-2.0/2.10.0/immodules/im-ibus.so: wrong ELF class: ELFCLASS64
(npviewer.bin:2925): Gtk-WARNING **: Loading IM context type 'ibus' failed
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(nautilus:1647): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
(nautilus:1647): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
(npviewer.bin:4392): Gtk-WARNING **: /usr/lib/gtk-2.0/2.10.0/immodules/im-ibus.so: wrong ELF class: ELFCLASS64
(npviewer.bin:4392): Gtk-WARNING **: Loading IM context type 'ibus' failed
(npviewer.bin:4392): Gtk-CRITICAL **: IA__gtk_widget_get_parent_window: assertion `GTK_IS_WIDGET (widget)' failed
(npviewer.bin:4392): Gtk-WARNING **: /usr/lib/gtk-2.0/2.10.0/immodules/im-ibus.so: wrong ELF class: ELFCLASS64
(npviewer.bin:4392): Gtk-WARNING **: Loading IM context type 'ibus' failed