KT-CT-5318

Error Type: VALIDATION

Idempotency key already used on a credit.

A credit has already been posted with this idempotency key.

Error Message

{
  "errors": [
    {
      "message": "Idempotency key already used on a credit.",
      "extensions": {
        "errorType": "VALIDATION",
        "errorDescription": "A credit has already been posted with this idempotency key.",
        "errorCode": "KT-CT-5318"
      }
    }
  ]
}