Message

Element 'cac:TaxScheme' MUST be provided.

Context
/ubl:ReceiptAdvice/cac:DeliveryCustomerParty/cac:Party/cac:PartyTaxScheme
Test
cac:TaxScheme
Usage
/ ubl:ReceiptAdvice / cac:DeliveryCustomerParty / cac:Party / cac:PartyTaxScheme