errorEN 16931

`BR-61`:If the Payment means type code (BT-81) means SEPA credit transfer, the...

If the Payment means type code (BT-81) means SEPA credit transfer, the Payment account identifier (BT-84) shall be an IBAN.. This applies to the `cbc:PaymentMeansCode` element in the invoice XML.

Severity

Fatal

Rule set

EN 16931

Country

All EU

Fix type

BLOCKED

Engine Classification

Financial or legal field · Modification blocked by policy

Reason: Bank account details cannot be auto-filled due to fraud risk. Must be provided by invoice issuer.

What is BR-61?

BR-61 is a fatal validation rule defined in the EN 16931 specification. It validates the IdentificationCode element under Item > OriginCountry in the UBL invoice XML.

When this rule fires, the invoice is non-compliant and will be rejected by Peppol access points and national validation services. The sending system receives a rejection response and the invoice does not reach the buyer.

Target path: XPath: //cac:Item/cac:OriginCountry/cbc:IdentificationCode

This error requires manual correction — financial fields are protected by policy.Get API Access

Why This Error Matters

Invoice rejected. Credit transfers require a destination account number for payment.

BR-61 is a hard failure. Invoices that trigger this rule are rejected at the access point and never reach the recipient. In Peppol networks, this means your sending system receives an MLR (Message Level Response) with a rejection status. The invoice must be corrected and re-sent, adding delay to your payment cycle.

Validator Behavior

·Causes invoice rejection
·Error returned: BR-61
·Specification: EN 16931

How to Fix It

Find origin country

Locate OriginCountry element

Use ISO code

2 uppercase letters like DE, FR, IT

Before / After

Failing XML

<cac:PaymentMeans>
  <cbc:PaymentMeansCode>INVALID_CODE</cbc:PaymentMeansCode>
</cac:PaymentMeans>

Corrected XML

<cac:PaymentMeans>
  <cbc:PaymentMeansCode>VALID_CODE</cbc:PaymentMeansCode>
</cac:PaymentMeans>

Technical Reference

XPathXPath: //cac:Item/cac:OriginCountry/cbc:IdentificationCode

SpecEN 16931

StrategyBLOCKED: This is sensitive banking information (IBAN/account). We never auto-fill payment credentials - wrong account could misdirect payments. Must come from verified source.

Common Causes

·Credit transfer payment means without account ID
·SEPA/bank transfer missing IBAN or account number
·PaymentMeansCode 30/31/58 without PayeeFinancialAccount
·Bank details section incomplete in source
·Account identifier stored in separate system

Seeing this in production? The API handles BR-61 automatically. See the fix response →

Frequently Asked Questions

Country of origin must use ISO 3166-1 alpha-2 code.

Update the `cbc:PaymentMeansCode` element to use a value from the allowed code list. This error involves a protected field — Invoice Navigator flags it in your pipeline so your team can correct it at the source.

Yes, BR-61 is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted by the recipient's system.

BR-61 involves a financial or legal field that cannot be auto-modified by policy. Invoice Navigator detects and flags this error immediately, but the correction must be made manually in your ERP or invoicing software.

Detect BR-61 Before Submission

This error involves a financial or legal field that cannot be auto-modified. The compliance engine flags it immediately with a clear diagnosis so your team can fix it at the source.

Get API Access View API Documentation

BR-61:If the Payment means type code (BT-81) means SEPA credit transfer, the...