title: Jmeter Testplan - empty test plan error
body: <p>While importing a test plan, I see the error below:</p>
  
  <pre><code>2014/03/06 13:37:05 INFO  - jmeter.gui.action.Load: Loading file: /Users/kiwitech/Desktop/load test jmeter/jouney_load_test .jmx 
  2014/03/06 13:37:05 INFO  - jmeter.services.FileServer: Set new base='/Users/kiwitech/Desktop/load test jmeter' 
  2014/03/06 13:37:05 ERROR - jmeter.save.SaveService: Conversion error com.thoughtworks.xstream.converters.ConversionException: com/jayway/jsonpath/InvalidPathException : com/jayway/jsonpath/InvalidPathException
  ---- Debugging information ----
  message             : com/jayway/jsonpath/InvalidPathException
  cause-exception     : java.lang.NoClassDefFoundError
  cause-message       : com/jayway/jsonpath/InvalidPathException
  first-jmeter-class  : org.apache.jmeter.save.converters.TestElementConverter.unmarshal(TestElementConverter.java:100)
  class               : org.apache.jmeter.save.ScriptWrapper
  required-type       : com.atlantbh.jmeter.plugins.jsonutils.jsonpathextractor.JSONPathExtractor
  converter-type      : org.apache.jmeter.save.ScriptWrapperConverter
  path                : /jmeterTestPlan/hashTree/hashTree/hashTree[6]/hashTree[5]/com.atlantbh.jmeter.plugins.jsonutils.jsonpathextractor.JSONPathExtractor
  line number         : 348
  version             : 2.11 r1554548
  ------------------------------- 
  2014/03/06 13:37:05 WARN  - jmeter.gui.action.Load: Unexpected error org.apache.jmeter.exceptions.IllegalUserActionException: Empty TestPlan - see log file
      at org.apache.jmeter.gui.action.Load.insertLoadedTree(Load.java:174)
      at org.apache.jmeter.gui.action.Load.loadProjectFile(Load.java:136)
      at org.apache.jmeter.gui.action.Load.loadProjectFile(Load.java:105)
      at org.apache.jmeter.gui.action.Load.doAction(Load.java:92)
      at org.apache.jmeter.gui.action.ActionRouter.performAction(ActionRouter.java:81)
      at org.apache.jmeter.gui.action.ActionRouter.access$000(ActionRouter.java:40)
      at org.apache.jmeter.gui.action.ActionRouter$1.run(ActionRouter.java:63)
      at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
      at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:733)
      at java.awt.EventQueue.access$200(EventQueue.java:103)
      at java.awt.EventQueue$3.run(EventQueue.java:694)
      at java.awt.EventQueue$3.run(EventQueue.java:692)
      at java.security.AccessController.doPrivileged(Native Method)
      at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
      at java.awt.EventQueue.dispatchEvent(EventQueue.java:703)
      at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
      at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
      at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
      at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
      at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
      at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
  </code></pre>
  
  <p>Please help me out with possible solutions. I have tried adding <code>commons lib</code> but its not helping me out.</p>
  
  <p>Thanks for any help.</p>