XRechnung 2.0.2 · UBLStored validation assertion
UBL-CR-639
XRechnung 2.0.2 · UBL
warningschema
Original rule text
[UBL-CR-639]-A UBL invoice should not include the InvoiceLine Item Price AllowanceCharge AccountingCost
not((cac:InvoiceLine|cac:CreditNoteLine)/cac:Price/cac:AllowanceCharge/cbc:AccountingCost)