(nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (:1352): Gtk-CRITICAL **: IA__gtk_icon_theme_lookup_by_gicon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed (:1352): Gtk-CRITICAL **: IA__gtk_icon_theme_lookup_by_gicon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed (:1352): Gtk-CRITICAL **: IA__gtk_icon_theme_lookup_by_gicon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (:1352): Gtk-CRITICAL **: IA__gtk_icon_theme_lookup_by_gicon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed (:1352): Gtk-CRITICAL **: IA__gtk_icon_theme_lookup_by_gicon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:1359): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (:1352): dee-WARNING **: Transaction from com.canonical.Unity.FilesPlace.SectionsModel is in the past. Ignoring transaction. (:1352): dee-WARNING **: Transaction from com.canonical.Unity.FilesPlace.GroupsModel is in the past. Ignoring transaction. (:1352): dee-WARNING **: Transaction from com.canonical.Unity.FilesPlace.GlobalGroupsModel is in the past. Ignoring transaction. (exe:2110): Gdk-WARNING **: XID collision, trouble ahead (exe:2110): Gdk-WARNING **: XID collision, trouble ahead (exe:2110): Gdk-WARNING **: XID collision, trouble ahead (exe:2110): Gdk-WARNING **: XID collision, trouble ahead (exe:2110): Gdk-WARNING **: XID collision, trouble ahead (totem:2273): GLib-CRITICAL **: g_strsplit: assertion `string != NULL' failed (exe:2437): Gdk-WARNING **: XID collision, trouble ahead