BR-26

Explanation

Each invoice line must include an item net price (BT-146). This is the basis for computing the line net amount (quantity × price).

How to fix

Set the item net price (BT-146) on the line.

This field is required by §14 Abs. 4 Nr. 7 UStG. A missing or incorrect value may affect input VAT deduction (Vorsteuerabzug) for the recipient.