Already refunded

HTTP 409   already_refunded

What it means

The payment already has a refund. A payment can be refunded once, in full or in part.

What to do

Fetch the payment to see its refundId and refundedAmount. To return more, send a new payment to the customer.

The response

HTTP/1.1 409
Content-Type: application/problem+json

{
  "type": "https://docs.txgold.money/errors/already_refunded",
  "title": "Already refunded",
  "status": 409,
  "code": "already_refunded",
  "detail": "…",
  "requestId": "7219af94e39d"
}

Branch on code, never on title or detail: the code never changes once published, and the text may. Quote requestId to TxGold support. See all errors.