UBL-SR-45: Due Date shall occur maximum once
Peppol BIS Billing 3.0.21 · UBL
Original rule text
[UBL-SR-45]-Due Date shall occur maximum once
(count(cac:PaymentMeans/cbc:PaymentDueDate) <=1)UBL-SR-45 is a fatal rule in the schema layer of Peppol BIS Billing 3.0.21 · UBL. An invoice that breaks it is rejected.
What this rule requires
The rule requires that in a UBL invoice or credit note, the element cac:PaymentMeans/cbc:PaymentDueDate appears at most once. If it appears more than once, validation fails with severity fatal.
How to fix
Ensure the invoice or credit note contains no more than one cac:PaymentMeans/cbc:PaymentDueDate in total. If several cac:PaymentMeans each carry a due date, keep only one of them.
Guidance on this rule. The original text above is authoritative.
Where to go next
No published Peppol BIS Billing UBL release comparison lists a change to UBL-SR-45.
Validate an invoice against these rules · All release changes