Diagnosis
The historical time period for volatility type &V1& and underlying &V2&has not been provided with enough data. Thus, no shifts can be storedfor this risk factor.

System Response
The system can not calculate on the affected node on the riskhierarchy.

Procedure
Maintain the historical market data for volatility, or set the errortolerance higher. Currently, only &V3& historical market data can bemissing.