Error codes · UBL 2.1
UBL-CR-662In your invoicing software
A UBL invoice should not include the AllowanceChargeReasonCode listID
This is the rejection, word for word: „[UBL-CR-662] UBL 2.1 Invoice schema does not include `cbc:AllowanceChargeReasonCode/@listID`. This element must be removed for EN 16931 compliance.“
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 `@listID` element from your Invoice (UBL-CR-662).
If you enter it yourself in your invoicing software
Before
<cbc:AllowanceChargeReasonCode> <@listID>value</@listID> </cbc:AllowanceChargeReasonCode>
After
<cbc:AllowanceChargeReasonCode> <!-- @listID removed for EN 16931 compliance --> </cbc:AllowanceChargeReasonCode>
Element order is part of the rule: if the element sits in the wrong place, the validator rejects with UBL-CR-662.
What the finding looks likeExample
FindingStructure invalid · UBL-CR-662
Location//cbc:AllowanceChargeReasonCode/@listID
From youA re-exported file
ThenRe-export
ProofSHA-256 and /verify link after the check