XRechnung 2.6.0 · UBLStored validation assertion
UBL-CR-014
XRechnung 2.6.0 · UBL
warningschema
Original rule text
[UBL-CR-014]-A UBL invoice should not include the InvoicePeriod DurationMeasure
not(cac:InvoicePeriod/cbc:DurationMeasure)