🇮🇹Italy E-Invoice Errors
Italian FatturaPA/SDI validation errors (BR-IT-xx codes) for Italy's mandatory e-invoicing system.
12 errors documented
PEPPOL-SDI-01countryPeppol-SDIPeppol to SDI conversion error
When Peppol invoices enter Italy via the SDI gateway, they must be converted to FatturaPA format. Conversion issues are common with complex invoices.
SDI-00200countryFatturaPADuplicate invoice number
Invoice number + year combination must be unique per sender. SDI maintains a registry and rejects duplicates within the same fiscal year.
BR-IT-02countrypeppol-bis-3Missing Codice Destinatario
Italian B2B invoices require a 7-character Codice Destinatario (recipient code) for SDI routing, or a PEC email address.
BR-IT-03countrypeppol-bis-3Missing Regime Fiscale
Italian invoices must specify the tax regime (Regime Fiscale) code.
BR-IT-04countryfatturapaMissing Codice Destinatario
Italian FatturaPA invoices require the 7-character recipient code (Codice Destinatario).
SDI-00001countryFatturaPACodice Destinatario missing or invalid
Each invoice must specify how to reach the recipient: 7-character SDI code, PEC email, or "0000000" for B2C consumers. This is required for all Italian e-invoices.
SDI-00002countryFatturaPAPartita IVA format invalid
Italian VAT number (Partita IVA) must be exactly 11 digits for domestic invoices, or prefixed with IT for cross-border invoices.
SDI-00305countryFatturaPACodice Fiscale validation failed
Codice Fiscale must pass checksum validation. It should be 16 characters for individuals (alphanumeric) or 11 digits for businesses (same as Partita IVA).
SDI-00311countryFatturaPARitenuta d'acconto calculation error
Withholding tax (ritenuta d'acconto) amount must exactly match the base amount × declared rate calculation. Any discrepancy causes rejection.
SDI-00400countryFatturaPAXML schema validation failure
FatturaPA XML must conform exactly to the official XSD schema published by Agenzia delle Entrate. Any structural deviation causes rejection.
BR-IT-01countrypeppol-bis-3Missing Codice Fiscale
Italian invoices require the Codice Fiscale (tax code) for both seller and buyer. For companies, this is the 11-digit VAT number.
BR-IT-05countryfatturapaBollo virtuale required for exempt invoices
Italian invoices without VAT above €77.47 require virtual stamp duty (bollo virtuale).
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