PEPPOL-T018-R033
- Message
 Element 'cbc:ID' MUST be unique.
- Context
 /ubl:ApplicationResponse/cac:DocumentResponse/cac:DocumentReference- Test
 count(distinct-values(cac:DocumentReference/cbc:ID)) = count(cac:DocumentReference/cbc:ID)- Usage
 
Element 'cbc:ID' MUST be unique.
/ubl:ApplicationResponse/cac:DocumentResponse/cac:DocumentReferencecount(distinct-values(cac:DocumentReference/cbc:ID)) = count(cac:DocumentReference/cbc:ID)