fatalEN 16931syntax binding ruleUBL
Deliver to party name shall occur maximum once
'Deliver to party name' appears more than once, and this profile allows it at most once.
Keep the single correct 'Deliver to party name' 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 cac:Delivery
(count(cac:DeliveryParty/cac:PartyName/cbc:Name) <= 1)