Hello,
I try to set up the cXML message for an external catalog with the information provided by vendor.
They gave me everything i need (ID domain, key secret and URL). I tested the connection on punchout tester with the information provided, everything works well but when i set up in D365 it's sending me the message saying URL is sending error 500 internal error code.
Anyone has seen this error before with punch out in D365 ?
P/S, i tried punch-out functionality with another vendor and everything is working fine. but not for this vendor.
Thank you in advance for your help,
Best regards,
Chau