errorROubl-2.1

RO-R-001:Romanian CIF/CUI required

Romanian invoices must include CIF or CUI number.

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

Why This Error Matters

Romanian tax identification required.

How to Fix It

1

Get CIF/CUI

Romanian tax ID

2

Add to invoice

RO prefix + number

Technical Details

XPath: //cac:PartyTaxScheme/cbc:CompanyID

Common Causes

  • Missing CIF
  • Wrong format

Frequently Asked Questions

Romanian invoices must include CIF or CUI number.
Add RO + CIF/CUI number. Invoice Navigator can help identify and fix this issue.
Yes, RO-R-001 is a critical error that must be fixed.

See Also

🇷🇴

E-Invoicing in Romania

Requirements & common errors

Related Errors

RO-R-002

e-Factura submission required

Last updated: 19 January 2026

Share this guide: