IS-R-008

Validation message

If seller is icelandic and invoice contains supporting description EINDAGI then the id form must be YYYY-MM-DD — Ef seljandi er íslenskur þá skal eindagi (BT-122, DocumentDescription = EINDAGI) vera á forminu YYYY-MM-DD.

Explanation

For Icelandic sellers, a document with description 'EINDAGI' (final date) must be in YYYY-MM-DD format.

How to fix

Convert the EINDAGI date to YYYY-MM-DD.

Applies to