errorXRECHNUNG
BR-DEX-09:Third party payment calculation error. Amount due must equal: Total with VAT - Paid amount + Rounding + Sum of third par
Third party payment calculation error. Amount due must equal: Total with VAT - Paid amount + Rounding + Sum of third party payments.
Why This Error Matters
Invoice will be rejected. XRechnung extension rules for German invoices must be followed for proper processing by German public sector recipients.
Common Causes
- Amount due calculation incorrect with third party payments
- BT-115 formula wrong when BT-DEX-002 amounts present
- Third party payment amounts not added to due amount
- XRechnung extension payment calculation mismatch
- Manual amount override broke extended formula
Frequently Asked Questions
Third party payment calculation error. Amount due must equal: Total with VAT - Paid amount + Rounding + Sum of third party payments.
Third party payment calculation error. Amount due must equal: Total with VAT - Paid amount + Rounding + Sum of third party payments. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, BR-DEX-09 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-DEX-09 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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