javax.jmi.reflect.InvalidObjectException: Object with MOFID 88A1DA9A-9A70-11D9-AD94-12FEAD56AA77:0000000000010624 no longer exists.
	at org.netbeans.mdr.handlers.BaseObjectHandler._getDelegate(BaseObjectHandler.java:353)
	at org.netbeans.mdr.handlers.InstanceHandler.getInstanceDelegate(InstanceHandler.java:48)
	at org.netbeans.mdr.handlers.InstanceHandler._handleGet(InstanceHandler.java:193)
	at org.netbeans.jmi.javamodel.JavaClass$Impl.getName(Unknown Source)
	at org.netbeans.modules.editor.java.NbJavaJMIFastImport.addImport(NbJavaJMIFastImport.java:242)
	at org.netbeans.modules.editor.java.NbJavaJMIFastImport.updateImport(NbJavaJMIFastImport.java:102)
	at org.netbeans.editor.ext.java.JavaFastImport.actionPerformed(JavaFastImport.java:294)
	at org.netbeans.core.windows.services.NbPresenter$ButtonListener.actionPerformed(NbPresenter.java:1063)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1863)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2183)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
	at javax.swing.AbstractButton.doClick(AbstractButton.java:302)
	at javax.swing.plaf.basic.BasicRootPaneUI$Actions.actionPerformed(BasicRootPaneUI.java:190)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1575)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2851)
	at javax.swing.KeyboardManager.fireBinding(KeyboardManager.java:255)
	at javax.swing.KeyboardManager.fireKeyboardAction(KeyboardManager.java:204)
	at javax.swing.JComponent.processKeyBindingsForAllComponents(JComponent.java:2928)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2920)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2814)
	at java.awt.Component.processEvent(Component.java:5294)
	at java.awt.Container.processEvent(Container.java:1965)
	at java.awt.Component.dispatchEventImpl(Component.java:3958)
	at java.awt.Container.dispatchEventImpl(Container.java:2023)
	at java.awt.Component.dispatchEvent(Component.java:3806)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1817)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:682)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:930)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:808)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:646)
	at java.awt.Component.dispatchEventImpl(Component.java:3844)
	at java.awt.Container.dispatchEventImpl(Container.java:2023)
	at java.awt.Window.dispatchEventImpl(Window.java:1768)
	at java.awt.Component.dispatchEvent(Component.java:3806)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:591)
[catch] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153)
	at java.awt.Dialog$1.run(Dialog.java:515)
	at java.awt.Dialog.show(Dialog.java:536)
	at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:799)
	at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:842)
	at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:830)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:1044)
	at org.openide.util.Mutex.readAccess(Mutex.java:170)
	at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:815)
	at java.awt.Component.show(Component.java:1303)
	at java.awt.Component.setVisible(Component.java:1256)
	at org.netbeans.editor.ext.java.JavaFastImport.setDialogVisible(JavaFastImport.java:131)
	at org.netbeans.modules.editor.java.JavaKit$FastImportAction.actionPerformed(JavaKit.java:789)
	at org.netbeans.editor.BaseAction.actionPerformed(BaseAction.java:194)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1575)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2851)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2886)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2814)
	at java.awt.Component.processEvent(Component.java:5294)
	at java.awt.Container.processEvent(Container.java:1965)
	at java.awt.Component.dispatchEventImpl(Component.java:3958)
	at java.awt.Container.dispatchEventImpl(Container.java:2023)
	at java.awt.Component.dispatchEvent(Component.java:3806)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1817)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:682)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:930)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:808)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:646)
	at java.awt.Component.dispatchEventImpl(Component.java:3844)
	at java.awt.Container.dispatchEventImpl(Container.java:2023)
	at java.awt.Window.dispatchEventImpl(Window.java:1768)
	at java.awt.Component.dispatchEvent(Component.java:3806)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:591)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)