RO-R-001
Error Guide
🇷🇴 RO-R-001: Romanian CIF/CUI required in Romania
ErrorMandatoryNeeds Input
Romanian invoices must include CIF or CUI number.
Quick Facts
Severity
Error (rejection)
Ruleset
ubl-2.1
Mandate
B2B Mandatory
Fix Type
Needs input
Why This Matters in Romania
Romania requires e-invoicing using RO_CIUS (UBL 2.1 based). Invoices with this error will be rejected. They cannot be processed for Romania compliance.
Invoice Navigator covers 118 RO_CIUS 1.0.1 rules for Romania. Auto-remediates 76% of top rejection errors.
How to Fix RO-R-001
- 1Get CIF/CUIRomanian tax ID
- 2Add to invoiceRO prefix + number
Romania E-Invoicing Requirements
Phase
Status
Scope
B2G
Live (Jul 2022)
All public entity suppliers
B2B
Live (Jan 2024)
All Romanian-established taxpayers
B2B clearance enforcement
Live (Jul 2024)
Full clearance — invoices must transit RO e-Factura
B2C e-reporting
Live (Jan 2025)
All B2C transactions
Small entities
Jun 2025
Small taxpayers, associations, foundations
Common Causes
- •Missing CIF
- •Wrong format
Fix RO-R-001 automatically
Upload your invoice and let Invoice Navigator auto-remediate this error.