errorPEPPOL_BIS

PEPPOL-EN16931-P0110:Tax Category E MUST be used when exemption reason code is VATEX-EU-I

VAT category E requires exemption reason code VATEX-EU-I when using insurance exemption.

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1. If VATEX-EU-I used, ensure category is E.

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Why This Error Matters

Invoice will be rejected by PEPPOL validators. PEPPOL BIS Billing enforces specific format, type code, and VAT exemption code consistency requirements.

Common Causes

  • VATEX-EU-I exemption code used without category E
  • Insurance services exemption requires category E
  • BT-121 is VATEX-EU-I but BT-118 is not E
  • Mismatch between exemption code and VAT category
  • Insurance exemption needs VAT category E

Frequently Asked Questions

VAT category E requires exemption reason code VATEX-EU-I when using insurance exemption.
VAT category E requires exemption reason code VATEX-EU-I when using insurance exemption. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, PEPPOL-EN16931-P0110 is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted.
Many instances of PEPPOL-EN16931-P0110 can be automatically corrected using Invoice Navigator's Fixer tool. Upload your invoice and the tool will identify and fix common issues.

Last updated: 16 January 2026

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