Message

[PEPPOL-T004-S316] AdditionalDocumentReference SHOULD NOT contain any elements but ID, IssueDate, DocumentTypeCode, LocaleCode, VersionID, DocumentStatusCode, DocumentDescription, Attachment.

Context
ubl:CallForTenders/cac:AdditionalDocumentReference
Test
count(./*)-count(./cbc:ID)-count(./cbc:IssueDate)-count(./cbc:DocumentTypeCode)-count(./cbc:LocaleCode)-count(./cbc:VersionID)-count(./cbc:DocumentStatusCode)-count(./cbc:DocumentDescription)-count(./cac:Attachment)=0