KT-CT-13048

{
  "errors": [
    {
      "message": "Cannot provide both supply_point_identifier_to_market_name_mapping and supply_point_internal_ids.",
      "extensions": {
        "errorType": "VALIDATION",
        "errorDescription": "Only one of supply_point_identifier_to_market_name_mapping or supply_point_internal_ids should be provided.",
        "errorCode": "KT-CT-13048"
      }
    }
  ]
}