{"error":{"root_cause":[{"type":"query_shard_exception","reason":"No mapping found for [photo.displayfilename] in order to sort on","index_uuid":"3oud2NgkQEKeGDCsQ52yMA","index":"imagedesk-11564-sv"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"imagedesk-11564-sv","node":"XlMfwglYSGGT01JtcuDzXQ","reason":{"type":"query_shard_exception","reason":"No mapping found for [photo.displayfilename] in order to sort on","index_uuid":"3oud2NgkQEKeGDCsQ52yMA","index":"imagedesk-11564-sv"}}]},"status":400}
