Service Virtualization

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Getting null pointer exception in live invocation step

  • 1.  Getting null pointer exception in live invocation step

    Posted 03-16-2018 03:45 PM
      |   view attached

    Hi,

     

    I have written a script that if vsm finds no match for a response in vsi it should route to live . for that added a live invocation step .

    but getting null pointer exception and below error

     

    2018-03-16 19:36:23,660Z (01:06) [ProcDlgThreadCallbk@54b41142] ERROR com.itko.lisa.vse.stateful.protocol.http.HttpLiveInvocationStep - java.lang.NullPointerException
    java.lang.NullPointerException
    at com.itko.lisa.vse.stateful.protocol.http.HttpLiveInvocationStep.execute(HttpLiveInvocationStep.java:485)
    at com.itko.lisa.test.TestNode.executeNode(TestNode.java:981)
    at com.itko.lisa.test.TestCase.execute(TestCase.java:1280)
    at com.itko.lisa.test.TestCase.execute(TestCase.java:1195)
    at com.itko.lisa.test.TestCase.executeNextNode(TestCase.java:1180)
    at com.itko.lisa.editor.WalkThruPanel.prepAndExecNode(WalkThruPanel.java:1048)
    at com.itko.lisa.editor.WalkThruPanel.access$900(WalkThruPanel.java:68)
    at com.itko.lisa.editor.WalkThruPanel$10.doCallback(WalkThruPanel.java:961)
    at com.itko.util.swing.panels.ProcessingDialog$2.run(ProcessingDialog.java:194)
    at java.lang.Thread.run(Unknown Source)

     

    live invocation step is attached.



  • 2.  Re: Getting null pointer exception in live invocation step

    Posted 03-17-2018 09:57 AM

    Hi Joel,

     

    below is the line where error is there