java.lang.NullPointerException

Stack Overflow | Jaykumar | 4 months ago
  1. 0

    NPE on new keyword

    Stack Overflow | 4 months ago | Jaykumar
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.struts2.ServletActionContext.getResponse()
    2. Struts2
      ServletActionContext.getResponse
      1. org.apache.struts2.ServletActionContext.getResponse(ServletActionContext.java:130)
      1 frame
    3. com.mercuryinsurance.esignature
      ESignatureIntegrationAction.<init>
      1. com.mercuryinsurance.esignature.integration.webapp.action.ESignatureIntegrationAction.<init>(ESignatureIntegrationAction.java:60)
      1 frame
    4. test.com.mercuryinsurance
      TestESignatureIntegrationAction.testCreateCSVFile
      1. test.com.mercuryinsurance.esignature.integration.webapp.action.TestESignatureIntegrationAction.testCreateCSVFile(TestESignatureIntegrationAction.java:39)
      1 frame
    5. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:606)
      4 frames
    6. JUnit
      ParentRunner.run
      1. org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
      2. org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
      3. org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
      4. org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
      5. org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
      6. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
      7. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
      8. org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
      9. org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
      10. org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
      11. org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
      12. org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
      13. org.junit.runners.ParentRunner.run(ParentRunner.java:236)
      13 frames
    7. JUnit4 Runner
      JUnit4TestReference.run
      1. org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
      1 frame
    8. JUnit3 Runner
      RemoteTestRunner.main
      1. org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
      2. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
      3. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
      4. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
      5. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
      5 frames