Github user MeethuM commented on the issue: https://github.com/apache/zeppelin/pull/2839 Yes i tried mvn clean package -DskipTests. I could see the same error in travis log as well @ https://travis-ci.org/zjffdu/zeppelin/jobs/349699753 > [ERROR] Failed to execute goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile (scala-compile-first) on project spark2-shims: wrap: org.apache.commons.exec.ExecuteException: Process exited with an error: 1 (Exit value: 1) -> [Help 1]
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