SAP Message 63332 - Option rate can only be 0% or 100% - check rate

Diagnosis
You have entered an option rate that is neither 0% nor 100%.
The retirement takes place using an option rate of 0%, if thetransaction is not subject to tax; it takes place using 100% if thetransaction is subject to tax.
Percentage rates between 0% and 100% only make sense if the retirementis partially taxed. Option rates are not permitted to be greater than100%.