UBL-CR-121

XRechnung 2.4.0 · UBL

warningschema

Original rule text

[UBL-CR-121]-A UBL invoice should not include the AdditionalDocumentReference Attachment External DocumentHash

Stored validation assertion

not(cac:AdditionalDocumentReference/cac:Attachment/cac:ExternalReference/cbc:DocumentHash)