Hi Team,
Could you help with the following question?
We have an Invoice and Credit Memo.
In Acumatica I can apply a Credit Memo to the Invoice.
But via API, when I do the same, I receive the error message - {"message":"An error occurred during processing of the field Reference Nbr.: Reference Nbr. 'AR006176' cannot be found in the system."}
I attached the example with the endpoint and request. Maybe I use the wrong request?
Meanwhile, when I use the same request to pay the invoice by payment, it works.