java.lang.NullPointerException

strutstestcase | nobody | 1 decade ago
  1. 0

    How to set DynaValidatorForm in strutstestcas

    strutstestcase | 1 decade ago | nobody
    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
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.struts.action.DynaActionForm.toString()
    2. struts
      DynaActionForm.toString
      1. org.apache.struts.action.DynaActionForm.toString(DynaActionForm.java:511)
      1 frame
    3. Java RT
      StringBuffer.append
      1. java.lang.String.valueOf(String.java:2131)
      2. java.lang.StringBuffer.append(StringBuffer.java:370)
      2 frames
    4. servletunit.struts
      MockStrutsTestCase.setActionForm
      1. servletunit.struts.MockStrutsTestCase.setActionForm(MockStrutsTestCase.java:806)
      1 frame
    5. com.netsoft.elearning
      TestAssessmentActionByPiero.testAddNewAssessment
      1. com.netsoft.elearning.test.assessment.TestAssessmentActionByPiero.testAddNewAssessment(TestAssessmentActionByPiero.java:105)
      1 frame