Frequently Asked Question
I am getting the following error: {Message “:” The request is invalid.”,”ModelState”:{“invoice.ReferentDocumentNumber”:[“2800”]}}. How can I troubleshoot the reason?
Last Updated 2 years ago
Receiving this error means that one of the elements in you invoice request has been altered.
Please go through the list of elements, as described in the documentation below, to determine what is missing or altered.