IS-R-006
Peppol BIS 3.0
FATAL
The official rule text below states the exact requirement your invoice does not meet. The referenced business terms (BT-xx) identify the fields involved.
How to fix it
- Locate the elements for the business terms (BT) named in the rule text.
- Compare your values against the stated requirement and correct them.
- Re-validate - fixing one rule sometimes reveals a related one.
Official rule text
If seller is icelandic and payment means code is 9 then a 12 digit account id must exist — Ef seljandi er íslenskur og greiðslumáti (BT-81) er krafa (kóti 9) þá skal koma fram 12 stafa númer (bankanúmer, höfuðbók 66 og reikningsnúmer) (BT-84)
Developers also reach this page searching for a “Peppol invoice error”, an “e-invoice rejected by access point” message, or how to resolve a failed Peppol BIS 3.0 check — it's the same issue, explained above.
Fix it faster
Paste your invoice XML in our free validator - every finding comes with its rule ID. Then generate, convert and render compliant invoices through one API.