question about build error

[zhuzhujulie]

hi dear author,
i build this maven project and it has error in generation of 'scala-compile-first' , it says "can't find value DatasetUtil", it also can't find these classes used in PMMLTransformer.scala but defined in java class. do you know why , i don't know how to fix it , please help me

[vruusmann]

i build this maven project and it has error in generation of 'scala-compile-first'

The Apache Maven build should be fine. At least it is reproducible in a 3rd party Travis CI environment:
https://travis-ci.org/jpmml/jpmml-evaluator-spark

This leads me to believe that you have locally changed something about the build/project, which makes it broken.

do you know why

Incorrect classpath.