NordInvoice / Validation rules / BR-DE-2
English Deutsch Nederlands Français
BR-DE-2XRechnung requires a seller contact
BR-DE-2 comes from the official e-invoicing rule sets. This page explains what the rule checks, why invoices trip over it and the concrete change that makes the document pass.
Why this error appears
German public buyers must be able to reach a human when an invoice raises questions, so XRechnung makes the seller contact group (BG-6) mandatory. The three fields inside it have their own rules (BR-DE-5, BR-DE-6, BR-DE-7), which is why these four codes usually appear together.
How to fix it
Add the seller contact group (BG-6) with name, phone and email.
Example
Rejected
<cac:Party>
<!-- no cac:Contact -->
</cac:Party>
Accepted
<cac:Party>
<cac:Contact>
<cbc:Name>Jan Jansen</cbc:Name>
<cbc:Telephone>+31 30 1234567</cbc:Telephone>
<cbc:ElectronicMail>[email protected]</cbc:ElectronicMail>
</cac:Contact>
</cac:Party>
Check your invoice in the free validator
Catch this automatically in the API