errorEN16931
BR-B-01:Split payment requires domestic Italian invoice
Split payment (scissione pagamenti, VAT category B) is only valid for domestic Italian invoices. Both seller and buyer must be in Italy.
We can fix this automatically
AUTO-FIX1. Find all lines/allowances/charges with this VAT category. 2. Ensure exactly one TaxSubtotal with matching category exists. 3. Create if missing.
No manual changes needed
Upload and Fix NowWhy This Error Matters
Invoice will be rejected. Italian split payment (scissione dei pagamenti) has strict rules for domestic public sector invoices.
How to Fix It
1
Check seller country
Verify seller postal address country is IT (Italy)
2
Check buyer country
Verify buyer postal address country is IT (Italy)
3
Change VAT category if needed
If not domestic Italian, use standard VAT category (S) instead of split payment (B)
Technical Details
XPath: cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cbc:ID where value is "B". Also check: cac:AccountingSupplierParty and cac:AccountingCustomerParty country codes.Common Causes
- Split payment used on non-Italian invoice
- VAT category B (scissione pagamenti) on cross-border invoice
- Split payment applied without Italian buyer/seller
- Country codes not Italian but split payment selected
- Invoice misconfigured for Italian public sector rules
Frequently Asked Questions
Split payment (scissione pagamenti, VAT category B) is only valid for domestic Italian invoices. Both seller and buyer must be in Italy.
Ensure both seller and buyer are Italian entities, or use a different VAT category for non-Italian invoices. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, BR-B-01 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-01 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: 16 January 2026
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