java.lang.NullPointerException: This exception has no message.

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via helix-user by vlad.gm@gmail.com, 6 months ago
This exception has no message.
via helix-user by kishore g, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at org.apache.helix.messaging.handling.HelixTaskExecutor.createMessageHandler(HelixTaskExecutor.java:661)
at org.apache.helix.messaging.handling.HelixTaskExecutor.onMessage(HelixTaskExecutor.java:581)
at org.apache.helix.manager.zk.ZkCallbackHandler.invoke(ZkCallbackHandler.java:202)
at org.apache.helix.manager.zk.ZkCallbackHandler.init(ZkCallbackHandler.java:336)
at org.apache.helix.manager.zk.ZkCallbackHandler.(ZkCallbackHandler.java:130)
at org.apache.helix.manager.zk.ZkHelixConnection.addListener(ZkHelixConnection.java:533)
at org.apache.helix.manager.zk.ZkHelixConnection.addMessageListener(ZkHelixConnection.java:267)
at org.apache.helix.manager.zk.ZkHelixParticipant.setupMsgHandler(ZkHelixParticipant.java:347)
at org.apache.helix.manager.zk.ZkHelixParticipant.init(ZkHelixParticipant.java:383)
at org.apache.helix.manager.zk.ZkHelixParticipant.onConnected(ZkHelixParticipant.java:401)
at org.apache.helix.manager.zk.ZkHelixParticipant.start(ZkHelixParticipant.java:428)
at com.example.ProtostuffServerNode.spinUpParticipant(ProtostuffServerNode.java:134)

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