I am using rest api invoicing v2, I obtained token and trying to create invoice draft through API. I am getting the following error response: "name":"UNPROCESSABLE_ENTITY","message":"The requested action could not be performed, semantically incorrect, or failed business validation.","debug_id":"xxxxxxxx","details":[{"issue":"USER_NOT_FOUND","description":"User is not associated with paypal based on invoicer email."}],"links":[{"href":"https://developer.paypal.com/docs/api/invoicing/#errors","method":"GET"}]} Can someone help understand this msg? What does this mean? Is user the one who sending email or who is receiving? How do I check users? Should user who is receiving invoice, be in the paypal systems ? if yes how do I enter or check? I verified invoicer name/ email and it is correct. Thanks.
... View more