fatalEN 16931syntax binding ruleUBL
Deliver to information shall occur maximum once
'Deliver to information' appears more than once, and this profile allows it at most once.
Keep the single correct 'Deliver to information' and delete the rest. Repeating an element that the semantic model treats as singular is usually a serialiser writing every value it has instead of choosing one.
UBL — context /ubl:Invoice | /cn:CreditNote
(count(cac:Delivery) <= 1)