Diagnosis
The system tried to assign Standard order &V1& to an agreement type (arebate agreement, for example). No billing type for the order-relatedbilling, however, has been assigned to the standard order which youhave chosen. This order type is essential to make a correction orsettlement.

System Response
The system does not allow any further processing with this order type.

Procedure
Either choose another order type or change the order type which youhave already chosen by maintaining in Standard order &V1& the billingtype for the order-related billing.