SAP Message >3751 - Loan line items due prior to the start date for interest calculation &2

Diagnosis
As the system calculated the interest for a loan, an error occurred.
The due date &V1& of a loan item lies before the start date ofthe interest calculation &V2& for this loan.

System Response
The interest calculation for the loan cannot be executed.

Procedure
Change the start date of the interest calculation for this loan.