001128 : Degrees of freedom must be greater than <value>.

Description

You do not have enough degrees of freedom to solve because of too few features or too many explanatory variables. The number of features minus the number of explanatory variables is less than or equal to one.

Solution

Check to see if you have an active selection set that might be limiting the number of features. Increase the number of features and/or reduce the number of explanatory variables in your model.