120090: There is zero variance. All of the values for your input field are likely the same.

Description

This tool was designed to work with an analysis field that contains a variety of values. If the values for binned features are all 1, for example, there is no variation in the values, and the computed variance will be zero. When the variance is zero, results cannot be computed.

Solution

Choose an analysis field or location with a variety of values. Values are calculated using binned values; change the size of your bins or time steps to change the calculated values.