Error codes · UBL 2.1

UBL-CR-274In your invoicing software

A UBL invoice should not include the PayeeParty PartyTaxScheme

This is the rejection, word for word: „[UBL-CR-274] Your invoice contains a PartyTaxScheme element in the PayeeParty which is not allowed in EN16931 invoices. This element must be removed.“

What to have readyNothing. The file has to be re-exported from your invoicing software; we check it again afterwards.
What we doInvoice Navigator automatically removes the disallowed `cac:PartyTaxScheme` element from your Invoice.
If you enter it yourself in your invoicing software
Before
<cac:PayeeParty>
  <cac:PartyTaxScheme>value</cac:PartyTaxScheme>
</cac:PayeeParty>
After
<cac:PayeeParty>
  <!-- cac:PartyTaxScheme removed for EN 16931 compliance -->
</cac:PayeeParty>

Element order is part of the rule: if the element sits in the wrong place, the validator rejects with UBL-CR-274.

What the finding looks likeExample
FindingStructure invalid · UBL-CR-274
Location/Invoice/cac:PayeeParty/cac:PartyTaxScheme
From youA re-exported file
ThenRe-export
ProofSHA-256 and /verify link after the check
UBL-CR-274: A UBL invoice should not include the PayeeParty PartyTaxScheme