(nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (nautilus:10115): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed (rhythmbox:20835): Json-CRITICAL **: json_object_get_array_member: assertion `JSON_NODE_HOLDS_ARRAY (node) || JSON_NODE_HOLDS_NULL (node)' failed (rhythmbox:20835): Json-CRITICAL **: json_array_get_length: assertion `array != NULL' failed (apport-gtk:21466): Gtk-WARNING **: /build/buildd/gtk+2.0-2.23.90/gtk/gtktreestore.c:765: Unable to convert from PyObject to gchararray