Hi,
Possibly the payment terms were entered only in the Purchase organization data of the supplier.
To be defaulted in FB60, payments terms needs to be entered in the Company Code data of the supplier as well. FK02.
In some rare case, the payment terms are not defaulted in FB60.
see online help in FB60.
- In some transactions (for example, credit memos), however, the system does
not default the key from the master record. Despite this, you can use the key
from the customer/vendor master record by entering "*" in the field.