java.lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • NullPointerException calling super.tearDown()
    via strutstestcase by nobody
    ,
  • NullPointerException in processing
    via by 666705,
    • java.lang.NullPointerException at weblogic.apache.xerces.impl.XMLEntityManager.encode(XMLEntityManager.java:1294) at weblogic.apache.xerces.impl.XMLEntityManager.startEntity(XMLEntityManager.java:836) at weblogic.apache.xerces.impl.XMLEntityManager.startDocumentEntity(XMLEntityManager.java:782) at weblogic.apache.xerces.impl.XMLDocumentScannerImpl.setInputSource(XMLDocumentScannerImpl.java:260) at weblogic.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:499) at weblogic.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:581) at weblogic.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152) at weblogic.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1175) at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:135) at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:152) at org.apache.commons.digester.Digester.parse(Digester.java:1567) at org.apache.struts.action.ActionServlet.initServlet(ActionServlet.java:1433) at org.apache.struts.action.ActionServlet.init(ActionServlet.java:466) at javax.servlet.GenericServlet.init(GenericServlet.java:258) at servletunit.struts.MockStrutsTestCase.getActionServlet(MockStrutsTestCase.java:326) at servletunit.struts.MockStrutsTestCase.tearDown(MockStrutsTestCase.java:130) at test.foo.action.FooClassTest.tearDown(FooClassTest.java:19) at junit.framework.TestCase.runBare(TestCase.java:130) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
    No Bugmate found.