Fatal error: Uncaught exception 'Elasticsearch\Common\Exceptions\BadRequest400Exception' with message '{"error":"SearchPhaseExecutionException[Failed to execute phase [query], all shards failed; shardFailures {[TNiiKR9VRCS3W7o3PzKhlA][ios_app][0]: SearchParseException[[ios_app][0]: from[-1],size[-1]: Parse Failure [Failed to parse source [{\"query\":{\"query_string\":{\"query\":\"\\u300a\\u540e\\u5bab\\uff1a\\u7504\\u5b1b\\u4f20\\u300b\\uff08\\u5168\\u4e03\\u90e8\\uff09[\\u7b80\\u7e41]\"}},\"size\":15}]]]; nested: QueryParsingException[[ios_app] Failed to parse query [《后宫:甄嬛传》(全七部)[简繁]]]; nested: ParseException[Cannot parse '《后宫:甄嬛传》(全七部)[简繁]': Encountered \" \"]\" \"] \"\" at line 1, column 16.\nWas expecting one of:\n \"TO\" ...\n <RANGE_QUOTED> ...\n <RANGE_GOOP> ...\n ]; nested: ParseException[Encountered \" \"]\" \"] \"\" at line 1, column 16.\nWas expecting one of:\n \"TO\" ...\n <RANGE_QUOTED> ...\n <RANGE_GOOP> ...\n ]; }{[TNiiKR9V in /var/www/similarapps.me/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php on line 663