title: Unable to start server due following issues: java.lang.NullPointerException
body: <p>Eclipse Java EE IDE for Web Developers.<br>
  <strong>Version:</strong> Kepler Release
  glassfish version 3.1.2.2</p>
  
  <p>Unable to start server due following exception:</p>
  
  <pre><code>java.lang.NullPointerException
  at oracle.eclipse.tools.glassfish.GlassfishGenericServerBehaviour$StartJob.call(GlassfishGenericServerBehaviour.java:659)
  at oracle.eclipse.tools.glassfish.GlassfishGenericServerBehaviour$StartJob.call(GlassfishGenericServerBehaviour.java:1)
  at java.util.concurrent.FutureTask.run(Unknown Source)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
  at java.lang.Thread.run(Unknown Source)
  </code></pre>
  
  <p>glassfish server stant alon work fine but cant start in eclipse
  glassfish 4 same as</p>