How do I fix IT-R-002?

This requires user input to resolve. Provide the correct value for `cbc:CompanyID` (BT-35). You can also use Invoice Navigator's compliance engine to correct this automatically in your pipeline.

Is IT-R-002 a critical error?

Yes, IT-R-002 is a critical error that will cause invoice rejection. It must be fixed before submission.

Can IT-R-002 be automatically fixed?

Many instances of IT-R-002 can be automatically corrected using Invoice Navigator's compliance engine. The fix is applied in your pipeline with full audit evidence.

errorITACIUS-IT (Italy)

`IT-R-002`:Italian suppliers must provide a postal address line 1. The street address...

Italian suppliers must provide a postal address line 1. The street address is mandatory for Italian e-invoicing.

Severity

Fatal

Rule set

CIUS-IT (Italy)

Country

ITA

Fix type

INPUT REQUIRED

Engine Classification

Business data required · Explicit input workflow · No assumptions made

Required input: Seller Street Address Line 1

What is IT-R-002?

IT-R-002 is a fatal validation rule defined in the CIUS-IT (Italy) specification (ITA national rules). It checks whether italian suppliers must provide a postal address line 1. the street address....

When this rule fires, the invoice is non-compliant and will be rejected by Peppol access points and national validation services. The sending system receives a rejection response and the invoice does not reach the buyer.

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Why This Error Matters

Invoice will be rejected by Italian validation. Complete postal address is required.

IT-R-002 is a hard failure. Invoices that trigger this rule are rejected at the access point and never reach the recipient. In Peppol networks, this means your sending system receives an MLR (Message Level Response) with a rejection status. The invoice must be corrected and re-sent, adding delay to your payment cycle.

Validator Behavior

·Causes invoice rejection
·Rejected by SDI (Sistema di Interscambio)
·Error returned: IT-R-002
·Specification: CIUS-IT (Italy)

Before / After

Failing XML

<cac:PartyTaxScheme>
  <cbc:CompanyID><!-- invalid or missing value --></cbc:CompanyID>
</cac:PartyTaxScheme>

Corrected XML

<cac:PartyTaxScheme>
  <cbc:CompanyID>correct-value</cbc:CompanyID>
</cac:PartyTaxScheme>

Technical Reference

SpecCIUS-IT (Italy)

StrategyRequires user input: Seller address line 1 (BT-35). User must provide street name and number.

Common Causes

·Address line 1 missing
·Only city/postal code provided without street
·Address field not mapped in export
·Company master data incomplete
·Address structured in wrong fields

Seeing this in production? The API handles IT-R-002 automatically. See the fix response →

Related Errors

BR-DE-17

Invalid XRechnung Invoice Type Code

NL-R-001

Dutch suppliers must include an invoice reference when issuing a credit...

NL-R-002

Dutch suppliers must provide complete address with street name, city, and...

Last updated: 27 February 2026

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Handle IT-R-002 Automatically in Your Pipeline

The compliance engine auto-remediates this error with controlled safety policies and evidence pack generation.

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IT-R-002:Italian suppliers must provide a postal address line 1. The street address...