The code has been pushed to a branch called Array. The modified files pushed are:

• snap-desktop\snap-classification-ui\src\main\java\org\esa\snap\classification\gpf\ui\BaseClassifierOpUI.java

• snap-desktop\snap-classification-ui\src\main\resources\org\esa\snap\classification\docs\operators\SupervisedClassification.html

• snap-engine\snap-classification\src\main\java\org\esa\snap\classification\gpf\BaseClassifier.java

Hopefully, this would fix the issue described in
http://forum.step.esa.int/t/random-forest-classifier-feature-error-by-applying-a-rfc/7824

Fixes:

• Added warning to user if overwriting old saved classifier

• Improved error handling in loading classifiers

• Improved error handling in general

• Disabled evaluation of loaded classifier (it was not working)

• Removed option for user to choose labels (it was not working, not fully implemented?)

• Fixed bug in data type of the label band when train on raster