Hi all,
I am encountering the below exception when trying to deploy my project war file in weblogic server.
[HTTP:101216]
Servlet: "action" failed to preload on startup in Web application: "osa.war". java.lang.reflect.InvocationTargetException at org.apache.struts.digester.Digester.endElement(Digester.java:412) at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source) at javax.xml.parsers.SAXParser.parse(SAXParser.java:142) at org.apache.struts.digester.Digester.parse(Digester.java:755) at com.ups.webappcommon.pgf.PGFConfigurator.process(PGFConfigurator.java:250) at com.ups.webappcommon.pgf.PGFConfigurator.initApp(PGFConfigurator.java:105) at com.ups.webappcommon.pgf.PGFConfigurator.init(PGFConfigurator.java:55) at com.ups.webappcommon.pgf.PGFActionServlet.init(PGFActionServlet.java:116) at javax.servlet.GenericServlet.init(GenericServlet.java:240) at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:299) at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:250) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57) at weblogic.servlet.internal.StubSecurityHelper.initServletInstance(StubSecurityHelper.java:94) at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:82) at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:74) at weblogic.servlet.internal.StubLifecycleHelper.<init>(StubLifecycleHelper.java:60) at weblogic.servlet.internal.StubLifecycleHelper.<init>(StubLifecycleHelper.java:34) at weblogic.servlet.internal.ServletStubImpl.initStubLifecycleHelper(ServletStubImpl.java:624) at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:565) at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:1875) at weblogic.servlet.internal.WebAppServletContext.loadServletsOnStartup(WebAppServletContext.java:1849) at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1739) at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:2748) at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1713) at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:790) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:213) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:208) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:35) at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:70) at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:212) at weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:111) at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:213) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:208) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:35) at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:70) at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:24) at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:729) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:35) at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:258) at weblogic.application.internal.SingleModuleDeployment.activate(SingleModuleDeployment.java:48) at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:165) at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79) at weblogic.deploy.internal.targetserver.operations.AbstractOperation.activate(AbstractOperation.java:582) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.activateDeployment(ActivateOperation.java:148) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doCommit(ActivateOperation.java:114) at weblogic.deploy.internal.targetserver.operations.AbstractOperation.commit(AbstractOperation.java:335) at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentCommit(DeploymentManager.java:844) at weblogic.deploy.internal.targetserver.DeploymentManager.activateDeploymentList(DeploymentManager.java:1253) at weblogic.deploy.internal.targetserver.DeploymentManager.handleCommit(DeploymentManager.java:440) at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.commit(DeploymentServiceDispatcher.java:163) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doCommitCallback(DeploymentReceiverCallbackDeliverer.java:195) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$100(DeploymentReceiverCallbackDeliverer.java:13) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:68) at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:545) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
rg.xml.sax.SAXException:null