IT-R-001
Error Guide
🇮🇹 IT-R-001: Italian suppliers must have a tax registration identifier (BT-32) between 11... in Italy
ErrorMandatoryAuto-fixable
Italian suppliers must have a tax registration identifier (BT-32) between 11 and 16 characters. This accommodates both Partita IVA (11 digits) and Codice Fiscale (16 characters).
Quick Facts
Severity
Error (rejection)
Ruleset
CIUS-IT (Italy)
Fix Confidence
80%
Mandate
B2B Mandatory
Fix Type
Automatic
Why This Matters in Italy
Italy requires e-invoicing using FatturaPA (XML). Invoices with this error will be rejected. They cannot be processed for Italy compliance.
Invoice Navigator automatically fixes this error. No manual intervention needed.
Invoice Navigator covers 98 FatturaPA 1.2.2 rules for Italy. Auto-remediates 82% of top rejection errors.
How to Fix IT-R-001
Invoice Navigator automatically fixes this issue by correcting the `cbc:EndpointID` element in your Invoice.
Example: Before & After
Before (invalid)
<cac:Party> <cbc:EndpointID><!-- invalid or missing value --></cbc:EndpointID> </cac:Party>
After (fixed)
<cac:Party> <cbc:EndpointID>correct-value</cbc:EndpointID> </cac:Party>
Italy E-Invoicing Requirements
Phase
Status
Scope
B2G
Live (Jun 2014)
All public administration suppliers
B2B
Live (Jan 2019)
All domestic transactions
B2C
Live (Jan 2019)
All domestic transactions
Flat-rate taxpayers
Live (Jul 2022)
Extended to forfettari regime
Common Causes
- •Tax registration too short or too long
- •Incomplete tax identifier entered
- •Wrong identifier type used
- •Extra characters or spaces in identifier
- •Mixing different ID formats
Fix IT-R-001 automatically
Upload your invoice and let Invoice Navigator auto-remediate this error.