Github user AhyoungRyu commented on the issue: https://github.com/apache/zeppelin/pull/1358 @astroshim Definitely in the latest master branch, I faced the below exception when I tried to run `org.apache.zeppelin.interpreter.dev.ZeppelinApplicationDevServer` in my IDE. ``` Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0 at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer.main(RemoteInterpreterServer.java:136) ``` Maybe that's why you created this patch. So I tried to test this PR with below steps 1. Build again with this patch: `mvn clean package -DskipTests` 2. Restart Zeppelin: `./bin/zeppelin-daemon.sh restart` 3. Run `org.apache.zeppelin.interpreter.dev.ZeppelinApplicationDevServer` in my IntelliJ -> Successfully started 4. Run `%spark new java.util.Date` -> Nothing happened. I can't see the above Helium icons. Only Spark repl result was printed like `res0: java.util.Date = Sun Aug 28 22:31:32 KST 2016`. (I'm using `Spark 2.0`.) Did I miss something? ã _ã
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