Diagnosis
When the event &V1& / &V2& was settled for the property managementcontract &V3& / &V4&, the settlement amount was found to be 0.

System Response
This occurs with proportionate calculations if the basis for thecalculation cannot be determined.
Example: 10% of the basic rent has been agreed as the fee; no activerental agreement, however, can be found.

Procedure
Delete the event or correct the cause of the error.