Diagnosis
Option rate methods have already been determined for a part of theperiod &V1& - &V2&. These option rate methods have already been used asa basis for determining option rates.

System Response
As no input tax distribution has been carried out on the option ratesof this interval, the system can delete them.

Procedure
If you have entered the wrong validity period, change it now. Otherwiseyou should confirm the warning. Note that you have to carry out theoption rate determination for this object in this period again.