java.lang.IncompatibleClassChangeError

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  • error when load a example
    via GitHub by tivepro
    ,
    • java.lang.IncompatibleClassChangeError: Found class org.scalacheck.Gen, but interface was expected at com.holdenkarau.spark.testing.DataframeGenerator$$anonfun$arbitraryDataFrameWithCustomFields$1.apply(DataframeGenerator.scala:42) at com.holdenkarau.spark.testing.DataframeGenerator$$anonfun$arbitraryDataFrameWithCustomFields$1.apply(DataframeGenerator.scala:42) at org.scalacheck.ArbitraryLowPriority$$anon$1.arbitrary$lzycompute(Arbitrary.scala:69) at org.scalacheck.ArbitraryLowPriority$$anon$1.arbitrary(Arbitrary.scala:69)
    No Bugmate found.