errorITAFatturaPA

SDI-00002:Partita IVA format invalid

Italian VAT number (Partita IVA) must be exactly 11 digits for domestic invoices, or prefixed with IT for cross-border invoices.

We can help you fix this

NEEDS INPUT

Answer a few questions and we will fix it for you.

Simple form - we handle the XML for you
Upload and Answer Questions

How to Fix It

Code Example

<IdFiscaleIVA><IdPaese>IT</IdPaese><IdCodice>12345678901</IdCodice></IdFiscaleIVA>

Common Causes

  • Incorrect number of digits
  • Missing IT prefix for cross-border
  • Including spaces or special characters

Frequently Asked Questions

Italian VAT number (Partita IVA) must be exactly 11 digits for domestic invoices, or prefixed with IT for cross-border invoices.
Format the Partita IVA correctly based on invoice type. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, SDI-00002 is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted by the recipient's system.
Many instances of SDI-00002 can be automatically corrected using Invoice Navigator's Fixer tool. Upload your invoice and the tool will identify and fix common issues, including partita iva format invalid.

Last updated: 19 January 2026

Share this guide: