Message

[UBL-CR-665]-A UBL invoice should not include the AdditionalDocumentReference ID schemeID unless the DocumentTypeCode equals '130'

Context
/ubl:Invoice | /cn:CreditNote
Test
not(//cac:AdditionalDocumentReference[cbc:DocumentTypeCode != '130' or not(cbc:DocumentTypeCode)]/cbc:ID/@schemeID)