Diagnosis
Regression cannot be performed with data records occurring outside ofthe definition set of the trained function. Moreover, regression cannotbe performed independently of the discrete model fields because thenecessary data cannot be generated yet in training this model.

System Response
In the case of data records that occur outside of the definition set ofthe trained function, the default score is used.

Procedure
If you train the model again, then the necessary data is generated forperforming a regression independently of the discrete model fields. Ifyou do not set the Prediction Only in Trained Domain, then aregression is performed independently of the discrete model fields inthe case of data records that do not fall in the definition area of thetrained function.