DE-R-017

Validation message

The element "Invoice type code" (BT-3) should only contain the following values from code list UNTDID 1001: 326 (Partial invoice), 380 (Commercial invoice), 384 (Corrected invoice), 389 (Self-billed invoice), 381 (Credit note), 875 (Partial construction invoice), 876 (Partial final construction invoice), 877 (Final construction invoice).

Explanation

XRechnung allows only a restricted set of UNTDID 1001 invoice type codes (BT-3): 326 (partial invoice), 380 (commercial invoice), 384 (corrected invoice), 389 (self-billed), 381 (credit note), 875/876/877 (construction services partial/final/payment).

How to fix

Use a permitted type code.

Applies to