Fatal error: Uncaught Elasticsearch\Common\Exceptions\ServerErrorResponseException: {"error":{"root_cause":[{"type":"aggregation_execution_exception","reason":"[nested] nested path [attribute] is not nested"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"annunciin","node":"8IsfJamDT0equcIZoj6wRg","reason":{"type":"aggregation_execution_exception","reason":"[nested] nested path [attribute] is not nested"}}]},"status":500} in /sites/annunciin.it/config/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php:660 Stack trace: #0 /sites/annunciin.it/config/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php(313): Elasticsearch\Connections\Connection->process5xxError(Array, Array, Array) #1 /sites/annunciin.it/config/vendor/react/promise/src/FulfilledPromise.php(25): Elasticsearch\Connections\Connection->Elasticsearch\Connections\{closure}(Array) #2 /sites/annunciin.it/config/vendor/g in /sites/annunciin.it/config/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php on line 660