java.lang.NoClassDefFoundError: Could not initialize class com.ibm.ws.util.WsObjectInputStream at com.ibm.ws.management.connector.soap.GenericSerializer.unmarshall(GenericSerializer.java:219) at org.apache.soap.util.xml.XMLJavaMappingRegistry.unmarshall(XMLJavaMappingRegistry.java:0) at org.apache.soap.encoding.soapenc.ParameterSerializer.unmarshall(ParameterSerializer.java:0) at org.apache.soap.util.xml.XMLJavaMappingRegistry.unmarshall(XMLJavaMappingRegistry.java:0) at org.apache.soap.rpc.RPCMessage.unmarshall(RPCMessage.java:0) at org.apache.soap.rpc.RPCMessage.extractFromEnvelope(RPCMessage.java:0) at org.apache.soap.rpc.Response.extractFromEnvelope(Response.java:0) at org.apache.soap.rpc.Call.invoke(Call.java:0) at com.ibm.ws.management.connector.soap.SOAPConnectorClient$8.run(SOAPConnectorClient.java:707) at java.security.AccessController.doPrivileged(AccessController.java:0) at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:125) at com.ibm.ws.management.connector.soap.SOAPConnectorClient.invokeTemplate(SOAPConnectorClient.java:700) at com.ibm.ws.management.connector.soap.SOAPConnectorClient.getServerMBean(SOAPConnectorClient.java:524) at com.ibm.ws.management.connector.soap.SOAPConnectorClient.invoke(SOAPConnectorClient.java:446) at $Proxy27.getServerMBean(.java:0) at com.ibm.ws.management.AdminClientImpl.getServerMBean(AdminClientImpl.java:108) at com.ibm.ws.management.application.j2ee.deploy.spi.DeploymentManagerImpl.connect(DeploymentManagerImpl.java:179) at com.ibm.ws.management.application.j2ee.deploy.spi.factories.DeploymentFactoryImpl.getDeploymentManager(DeploymentFactoryImpl.java:186) at org.netbeans.modules.j2ee.websphere6.WSDeploymentManager.updateDeploymentManager(WSDeploymentManager.java:445) at org.netbeans.modules.j2ee.websphere6.WSDeploymentManager.getTargets(WSDeploymentManager.java:934) at org.netbeans.modules.j2ee.deployment.impl.ServerInstance.getTargetMap(ServerInstance.java:556) at org.netbeans.modules.j2ee.deployment.impl.ServerInstance.getTargets(ServerInstance.java:514) at org.netbeans.modules.j2ee.deployment.impl.ServerInstance._retrieveTarget(ServerInstance.java:1764) at org.netbeans.modules.j2ee.deployment.impl.ServerInstance.isSuspended(ServerInstance.java:947) at org.netbeans.modules.j2ee.deployment.impl.ServerInstance$1.run(ServerInstance.java:386) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1957) Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.NoClassDefFoundError: Could not initialize class com.ibm.ws.util.WsObjectInputStream at org.openide.util.RequestProcessor.post(RequestProcessor.java:422) at org.netbeans.modules.j2ee.deployment.impl.ServerInstance.refresh(ServerInstance.java:362) at org.netbeans.modules.j2ee.deployment.impl.InstancePropertiesImpl.refreshServerInstance(InstancePropertiesImpl.java:144) at org.netbeans.modules.j2ee.websphere6.ui.ConnectionTabVisualPanel.(ConnectionTabVisualPanel.java:100) at org.netbeans.modules.j2ee.websphere6.ui.Customizer.initComponents(Customizer.java:116) at org.netbeans.modules.j2ee.websphere6.ui.Customizer.(Customizer.java:91) at org.netbeans.modules.j2ee.websphere6.ui.nodes.WSManagerNode.getCustomizer(WSManagerNode.java:349) at org.openide.nodes.FilterNode.getCustomizer(FilterNode.java:824) at org.netbeans.modules.j2ee.deployment.impl.bridge.BridgingServerInstance.getCustomizer(BridgingServerInstance.java:120) at org.netbeans.api.server.ServerInstance.getCustomizer(ServerInstance.java:125) at org.netbeans.modules.server.ui.manager.ServerManagerPanel.selectServer(ServerManagerPanel.java:348) at org.netbeans.modules.server.ui.manager.ServerManagerPanel.propertyChange(ServerManagerPanel.java:123) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276) at org.openide.explorer.ExplorerManager$2.run(ExplorerManager.java:868) at org.openide.util.Mutex.doEvent(Mutex.java:1341) at org.openide.util.Mutex.readAccess(Mutex.java:348) at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:865) at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.fire(ExplorerManager.java:285) at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:296) at org.netbeans.modules.server.ui.manager.ServerManagerPanel.expandAllNodes(ServerManagerPanel.java:403) at org.netbeans.modules.server.ui.manager.ServerManagerPanel.expandAllNodes(ServerManagerPanel.java:422) at org.netbeans.modules.server.ui.manager.ServerManagerPanel.expandServers(ServerManagerPanel.java:393) at org.netbeans.modules.server.ui.manager.ServerManagerPanel.addNotify(ServerManagerPanel.java:114) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at javax.swing.JRootPane.addNotify(JRootPane.java:739) at java.awt.Container.addNotify(Container.java:2578) at java.awt.Window.addNotify(Window.java:663) at java.awt.Dialog.addNotify(Dialog.java:743) at org.netbeans.core.windows.services.NbPresenter.addNotify(NbPresenter.java:448) at java.awt.Window.pack(Window.java:704) at org.netbeans.core.windows.services.NbPresenter.initialize(NbPresenter.java:258) at org.netbeans.core.windows.services.NbPresenter.(NbPresenter.java:188) at org.netbeans.core.windows.services.NbDialog.(NbDialog.java:67) at org.netbeans.core.windows.services.DialogDisplayerImpl$1.run(DialogDisplayerImpl.java:144) at org.netbeans.core.windows.services.DialogDisplayerImpl$1.run(DialogDisplayerImpl.java:110) at org.openide.util.Mutex.doEventAccess(Mutex.java:1361) at org.openide.util.Mutex.readAccess(Mutex.java:271) at org.netbeans.core.windows.services.DialogDisplayerImpl.createDialog(DialogDisplayerImpl.java:110) at org.netbeans.api.server.CommonServerUIs.showCustomizer(CommonServerUIs.java:91) at org.netbeans.modules.j2ee.deployment.impl.bridge.BridgingServerInstance$BridgingCustomizerAction.performAction(BridgingServerInstance.java:215) at org.openide.util.actions.NodeAction$DelegateAction$1.run(NodeAction.java:586) at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95) at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116) at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99) at org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeAction.java:583) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.AbstractButton.doClick(AbstractButton.java:357) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1223) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1264) at java.awt.Component.processMouseEvent(Component.java:6263) at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6028) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4630) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4574) at java.awt.LightweightDispatcher.processMouseEvent(LightweightDispatcher.java:4238) at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4168) at java.awt.Container.dispatchEventImpl(Container.java:2085) at java.awt.Window.dispatchEventImpl(Window.java:2478) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:137) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)