SAP Message RESCBC040 - Account property &1 is not set up for assignment to a rental object

Diagnosis
Account property &V1& was assigned to the selected account. This accountproperty and the service charge key &V2& prevent account assignmentto real estate contracts.

System Response
The selected real estate contract is ignored. The rental object youentered is used as the account assignment object.

Procedure
If you want account assignment to the real estate contract, choose anaccount that is defined for direct account assignment to real estatecontracts. However, if you only want account assignment to the rentalobject, delete your entry in the Contract Number field.