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loader constraints violated when linking javax/xml/namespace/QName class
java.lang.LinkageError: loader constraints violated when linking javax/xml/namespace/QName class	at org.apache.axis.encoding.DefaultTypeMappingImpl.getSingletonDelegate(DefaultTypeMappingImpl.java:87)	at org.apache.axis.encoding.TypeMappingRegistryImpl.(TypeMappingRegistryImpl.java:155)	at org.apache.axis.encoding.TypeMappingRegistryImpl.(TypeMappingRegistryImpl.java:149)	at org.apache.axis.deployment.wsdd.WSDDDeployment.(WSDDDeployment.java:449)	at org.apache.axis.deployment.wsdd.WSDDDocument.setDocument(WSDDDocument.java:139)	at org.apache.axis.deployment.wsdd.WSDDDocument.(WSDDDocument.java:65)	at org.apache.axis.configuration.FileProvider.configureEngine(FileProvider.java:179)	at org.apache.axis.AxisEngine.init(AxisEngine.java:172)	at org.apache.axis.AxisEngine.(AxisEngine.java:156)	at org.apache.axis.server.AxisServer.(AxisServer.java:88)	at org.apache.axis.server.DefaultAxisServerFactory.createServer(DefaultAxisServerFactory.java:109)	at org.apache.axis.server.DefaultAxisServerFactory.getServer(DefaultAxisServerFactory.java:73)	at org.apache.axis.server.AxisServer.getServer(AxisServer.java:73)	at org.apache.axis.transport.http.AxisServletBase.getEngine(AxisServletBase.java:185)	at org.apache.axis.transport.http.AxisServletBase.getOption(AxisServletBase.java:396)	at org.apache.axis.transport.http.AxisServletBase.init(AxisServletBase.java:112)	at javax.servlet.GenericServlet.init(GenericServlet.java:256)	at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:278)	at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)	at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)	at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:64)	at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:58)	at weblogic.servlet.internal.StubLifecycleHelper.(StubLifecycleHelper.java:48)	at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:507)	at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:1715)	at weblogic.servlet.internal.WebAppServletContext.loadServletsOnStartup(WebAppServletContext.java:1692)	at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1612)	at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:2750)	at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:889)	at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:333)	at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:204)	at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)	at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:60)	at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200)	at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:117)	at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:204)	at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)	at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:60)	at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:26)	at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:635)	at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)	at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:212)	at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:154)	at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:80)	at weblogic.deploy.internal.targetserver.operations.AbstractOperation.activate(AbstractOperation.java:566)	at weblogic.deploy.internal.targetserver.operations.ActivateOperation.activateDeployment(ActivateOperation.java:136)	at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doCommit(ActivateOperation.java:104)	at weblogic.deploy.internal.targetserver.operations.StartOperation.doCommit(StartOperation.java:139)	at weblogic.deploy.internal.targetserver.operations.AbstractOperation.commit(AbstractOperation.java:320)	at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentCommit(DeploymentManager.java:815)	at weblogic.deploy.internal.targetserver.DeploymentManager.activateDeploymentList(DeploymentManager.java:1222)	at weblogic.deploy.internal.targetserver.DeploymentManager.handleCommit(DeploymentManager.java:433)	at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.commit(DeploymentServiceDispatcher.java:161)	at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doCommitCallback(DeploymentReceiverCallbackDeliverer.java:181)	at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$100(DeploymentReceiverCallbackDeliverer.java:12)	at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:67)	at weblogic.work.ServerWorkManagerImpl$WorkAdapterImpl.run(ServerWorkManagerImpl.java:518)	at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)	at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)