DnyaneshPatil23

Unable to save model

1

I am using spark 3.1 and Scala 2.12. I am using below isolation forest model artifact in maven. com.linkedin.isolation-forest isolation-forest_3.0.0_2.12 Recently I started getting below error **java.lang.NoClassDefFoundError: org/json4s/JsonAssoc$ at com.linkedin.relevance.isolationforest.IsolationForestModelReadWrite$IsolationForestModelWriter.saveImpl(IsolationForestModelReadWrite.scala:239)...