Forest Based Classification and Regression tool Error: Problem extracting values from raster

[planythan]

I am struggling with preparing data for the Forest Based Classification and Regression tool (Predict to raster). I have polygon as input training features and Raster data as explanatory training rasters. 

So basically, when i run that the FBCR tool looks like this (with error message): 

When I run the tool I get an error.

Can anyone speak to preparing raster data for the FBCR tool? Thank you for any information.