Error 0025
Updated: July 19, 2016
Error 0025
Exception occurs if dataset does not contain a score column.
This error in Azure Machine Learning occurs if the input to the evaluate model does not contain valid score columns. For example, the user attempts to evaluate a dataset before it was scored with a correct trained model, or the score column was explicitly dropped upstream. This exception also occurs if the score columns on the two datasets are incompatible. For example, you might be trying to compare the accuracy of a linear regressor with that of a binary classifier.
Revisit the input to the evaluate model and examine if it contains one or more score columns. If not, the dataset was not scored or the score columns were dropped in an upstream module.
Exception Messages |
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There is no score column in dataset. |
There is no score column in "{0}". |
There is no score column in "{0}" that is produced by a "{1}". Score the dataset using the correct type of learner. |
 Tip |
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