GraphQLError

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/GraphQLError",
  "title": "GraphQLError",
  "type": "object",
  "properties": {
    "message": {
      "type": "string",
      "description": "A human-readable description of the error"
    },
    "locations": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "line": {
            "type": "integer",
            "description": "The line number in the query where the error occurred"
          },
          "column": {
            "type": "integer",
            "description": "The column number where the error occurred"
          }
        }
      },
      "description": "The locations in the query where the error occurred"
    },
    "path": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "The path to the field that caused the error in the response data"
    },
    "extensions": {
      "type": "object",
      "additionalProperties": true,
      "description": "Additional error metadata provided by the server"
    }
  }
}