Dear Experts,
I could not created PO since in this error appears: "Role VN 1 not defined in master record for vendor xxxx "Material purchase order" is not allowed (ORD yyyyy)"
fyi, account group for vendor xxx is Other and should be no partner function set up. We have othe vendor number with having the same account group but it could created PO successfully.
Kindly advice me.
Thank you in advance.