Score Model error

[StalinDsouzaa]

requestId = f2fbbae54e674bc9bbc8430f592c1925 errorComponent=Module. taskStatusCode=400. {"Exception":{"ErrorId":"LibraryException","ErrorCode":"1000","ExceptionType":"ModuleException","Message":"Error 1000: AFx Library library exception: table: The data set being scored must contain all features used during training, missing feature(s): 'Month', 'Revenue'.","Exception":{"Library":"AFx Library","ErrorId":"ScoredFeaturesMustMatchTrainingFeatures","ErrorCode":"381","ExceptionType":"LibraryException","Message":"table: The data set being scored must contain all features used during training, missing feature(s): 'Month', 'Revenue'."}}}Error: Error 1000: AFx Library library exception: table: The data set being scored must contain all features used during training, missing feature(s): 'Month', 'Revenue'. Process exited with error code -2

How do I solve it? Help Please