Is GR-S-008-1 a critical error?

Yes, GR-S-008-1 is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted.

Can GR-S-008-1 be automatically fixed?

GR-S-008-1 requires a specific input value (e.g., a missing identifier or code). Provide the required data and re-validate.

Error codes · CIUS-GR · GRC

GR-S-008-1Fixable here

When Supplier is Greek, there should be one invoice url

This is the rejection, word for word: „[GR-S-008-1] Greek supplier invoices should include one invoice URL for accessing the invoice document. This is a recommendation for better accessibility.“

What to have readyInvoice Document URL

What we doThis requires user input to resolve. Review the relevant cbc: and cac: elements in your Invoice XML and provide the correct value. (GR-S-008-1).

Choose the rejected invoiceor drop it here

XRechnung XML or ZUGFeRD PDF. Checking is free · corrected file €1.90 · the first every 30 days is free · no sign-up.

If you enter it yourself in your invoicing software

Before

<Invoice>
  <!-- Issue: When Supplier is Greek, there should be one invoice url -->
</Invoice>

After

<Invoice>
  <!-- Issue resolved per CIUS-GR (Greece) -->
</Invoice>

What the finding looks likeExample

FindingValue missing · GR-S-008-1

From youInvoice Document URL

ThenPassed

ProofSHA-256 and /verify link after the check

Often appears together with

GR-R-003Greek invoice type code required GR-R-009Greek suppliers must use their correct TIN as the electronic address for...GR-S-011Greek suppliers must provide their Seller Tax Registration Number, prefixed...