Peppol BIS Billing 3.0 · rule

BR-CL-07

Layer en16931·Checked against Peppol BIS Billing 3.0 2026.5

What does BR-CL-07 mean? Object identifier identification scheme identifier MUST be coded using a restriction of UNTDID 1153.

Why did my invoice fail BR-CL-07?

The scheme identifier attached to an object identifier must come from the permitted restriction of the UNTDID 1153 code list (reference qualifier codes). This tells the receiver what kind of reference the object identifier is. In UBL it is the schemeID attribute on elements such as cac:InvoiceLine/cac:Item/cac:AdditionalItemProperty or cac:AdditionalDocumentReference/cbc:ID.

Official rule text

Object identifier identification scheme identifier MUST be coded using a restriction of UNTDID 1153.

Common causes

A made-up or internal scheme identifier used in schemeID instead of a UNTDID 1153 code
schemeID populated with the identifier value itself instead of a qualifier code
A qualifier code that is valid UNTDID 1153 syntax but outside the specific restricted subset EN 16931 allows

How do I fix it?

<cac:AdditionalDocumentReference>
  <cbc:ID schemeID="AAB">DOC-42</cbc:ID>
</cac:AdditionalDocumentReference>

Check your invoice against this rule

Paste it into the live demo, or call POST /v1/validate. See the quickstart.