How to post a return with the api?
I am trying to post a return, but keep getting the following error:
"Creating new return failed, it probably exists. Try updating returns for this order."
I have not posted any returns for this order before. I have checked the returns, there really isn't any return for the order.
In Postman I am trying a Post on https://api.webshopapp.com/us/returns.json
The message body is:
Can anybody help?