java.lang.NullPointerException

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    • java.lang.NullPointerException at org.netbeans.modules.j2ee.websphere6.ui.ServerProperties.updateInstanceInfo(ServerProperties.java:918) at org.netbeans.modules.j2ee.websphere6.ui.ServerProperties.updateInstancesList(ServerProperties.java:906) at org.netbeans.modules.j2ee.websphere6.ui.wizard.WSInstantiatingIterator.setServerRoot(WSInstantiatingIterator.java:193) at org.netbeans.modules.j2ee.websphere6.ui.wizard.ServerLocationPanel.isValid(ServerLocationPanel.java:134) at org.openide.WizardDescriptor.updateState(WizardDescriptor.java:623) at org.netbeans.modules.j2ee.deployment.impl.ui.wizard.AddServerInstanceWizard.updateState(AddServerInstanceWizard.java:66) at org.openide.WizardDescriptor.goToNextStep(WizardDescriptor.java:798) at org.openide.WizardDescriptor.access$1000(WizardDescriptor.java:70) at org.openide.WizardDescriptor$7.run(WizardDescriptor.java:1629) at org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1161) at org.openide.WizardDescriptor.access$1100(WizardDescriptor.java:70) at org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:1647) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:410) at $Proxy15.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source)[catch] at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.Dialog$1.run(Unknown Source) at java.awt.Dialog.show(Unknown Source) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:810) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:853) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:841) at org.openide.util.Mutex.doEventAccess(Mutex.java:1172) at org.openide.util.Mutex.readAccess(Mutex.java:209) at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:826) at java.awt.Component.show(Unknown Source) at java.awt.Component.setVisible(Unknown Source) at org.netbeans.modules.j2ee.deployment.impl.ui.actions.AddServerInstanceAction.performAction(AddServerInstanceAction.java:36) at org.openide.util.actions.NodeAction$3.run(NodeAction.java:531) at org.netbeans.modules.openide.util.ActionsBridge.doPerformAction(ActionsBridge.java:47) at org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeAction.java:527) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.AbstractButton.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source)
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