XRechnung 2.6.0 · UBLStored validation assertion
UBL-CR-489
XRechnung 2.6.0 · UBL
warningschema
Original rule text
[UBL-CR-489]-A UBL invoice should not include the AllowanceCharge PaymentMeans
not(cac:AllowanceCharge/cac:PaymentMeans)