"root_cause": [ { "type": "mapper_parsing_exception", "reason": "failed to parse field [query.sort.school_year.keyword] of type [text] in document with id '21019'" } ],

Elastic Stack Kibana
1 
"query": {
    "sort": [
      {
        "school_year.keyword": {
          "order": "desc"
        }
      }
    ],
    "size": 999,
    "_source": {
      "excludes": [
        "@version",
        "@timestamp",
      
        "student_id"
      ]
    },
    "query": {
      "bool": {
        "filter": []
      }
    }
  }
2

Hi ,
Can you please elaborate more on your question. What is the complete command you issued?, logs, screenshots, what is your end goal, version etc. It would help us debug better.

Thanks
Rashmi

3

sure