errorEN16931
BR-B-02:When using this VAT category, the seller must have a VAT identifier, tax registration, or tax representative.
When using this VAT category, the seller must have a VAT identifier, tax registration, or tax representative.
We can help you fix this
NEEDS INPUT1. Check for existing VAT/tax identifiers. 2. If none, prompt for seller VAT number. 3. Add PartyTaxScheme.
Simple form - we handle the XML for you
Upload and Answer QuestionsWhy This Error Matters
Invoice will be rejected. Italian split payment (scissione dei pagamenti) has strict rules for domestic public sector invoices.
Common Causes
- Split payment mixed with standard rated items
- Invoice has both category B and category S lines
- Italian split payment combined with regular VAT
- Document mixes public sector (B) and private (S) tax treatment
- Incorrect VAT category assignment on some lines
Frequently Asked Questions
When using this VAT category, the seller must have a VAT identifier, tax registration, or tax representative.
When using this VAT category, the seller must have a VAT identifier, tax registration, or tax representative. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, BR-B-02 is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted.
Many instances of BR-B-02 can be automatically corrected using Invoice Navigator's Fixer tool. Upload your invoice and the tool will identify and fix common issues.
See Also
Last updated: 18 January 2026
Share this guide: