EBI61-0070

Es wurde kein Wert angegeben. Es muss eine Zahlungsmethode angegeben werden.

In English The payment method is missing; an invoice needs one (a credit memo does not).

error: the document is invalid

What the rule checks

As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.