Error codes · EN 16931

BR-CL-10Fixable here

Invalid party identifier scheme

This is the rejection, word for word: „[BR-CL-10] The scheme identifier for a seller or buyer party identification number is not a valid code from the ISO 6523 ICD list. Every party identifier must specify which numbering system it belongs to, using a standard code like 0088 for GLN, 0007 for Swedish org number, 0106 for Dutch KvK number, etc.“

XPath: cac:PartyIdentification/cbc:ID/@schemeID — EN16931 rule BR-CL-10. The schemeID attribute must be a valid ISO 6523 ICD code.

What to have readyThe missing value from your purchase order, contract or bookkeeping.
What we doInvoice Navigator automatically fixes this Invoice compliance issue by updating the relevant XML elements (BR-CL-10).
If you enter it yourself in your invoicing software
Before
<Invoice>
  <!-- Issue: Any identifier identification scheme identifier MUST be code -->
</Invoice>
After
<Invoice>
  <!-- Issue resolved per EN 16931 -->
</Invoice>
What the finding looks likeExample
FindingValue missing · BR-CL-10
Locationcac:PartyIdentification/cbc:ID/@schemeID
From youThe missing value
ThenPassed
ProofSHA-256 and /verify link after the check