Diagnosis
Apportionment unit &v1& for settlement unit &v2& is valid on thecalculation due date. This apportionment unit is not settled accordingto consumption values. However, an alternative apportionment unitassuming settlement according to consumption values has been assignedfor the determination of the option rate for settlement unit &v2&.

System Response
The system will not carry out a calculation for this settlement unit.

Procedure
Verify the master data of the settlement unit.