After executing the "node 1" command every other command results in an exception

[hastern]

256867 [ForkJoinPool-1-worker-13] ERROR o.g.hydra.core.internal.Node - Error in node actor: 2 java.lang.NullPointerException: null at org.gethydrated.hydra.core.internal.Node.makeSystemEnvelope(Node.java:166) ~[hydra-core-0.2.0-SNAPSHOT.jar:0.2.0-SNAPSHOT] at org.gethydrated.hydra.core.internal.Node.onReceive(Node.java:59) ~[hydra-core-0.2.0-SNAPSHOT.jar:0.2.0-SNAPSHOT] at org.gethydrated.hydra.actors.node.ActorNode.handleMessage(ActorNode.java:148) [hydra-actors-0.2.0-SNAPSHOT.jar:0.2.0-SNAPSHOT] at org.gethydrated.hydra.actors.mailbox.BlockingQueueMailbox.processMessages(BlockingQueueMailbox.java:141) [hydra-actors-0.2.0-SNAPSHOT.jar:0.2.0-SNAPSHOT] at org.gethydrated.hydra.actors.mailbox.BlockingQueueMailbox.run(BlockingQueueMailbox.java:109) [hydra-actors-0.2.0-SNAPSHOT.jar:0.2.0-SNAPSHOT] at org.gethydrated.hydra.actors.dispatch.SharedDispatcher$MailboxTask.exec(SharedDispatcher.java:108) [hydra-actors-0.2.0-SNAPSHOT.jar:0.2.0-SNAPSHOT] at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:334) [na:1.7.0_04] at java.util.concurrent.ForkJoinWorkerThread.execTask(ForkJoinWorkerThread.java:604) [na:1.7.0_04] at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:784) [na:1.7.0_04] at java.util.concurrent.ForkJoinPool.work(ForkJoinPool.java:646) [na:1.7.0_04] at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:398) [na:1.7.0_04]

[Cikey]

Should be fixed with 3e26c3a605fbb73bfc15459e05b1e4f980553727