java.lang.ArrayIndexOutOfBoundsException: 26
        at org.openide.util.lookup.ProxyLookup$R.lookupChange(ProxyLookup.java:396)
        at org.openide.util.lookup.ProxyLookup.setLookups(ProxyLookup.java:187)
        at org.netbeans.modules.project.ui.actions.LookupSensitiveAction$LastActivatedWindowLookup.updateLookups(LookupSensitiveAction.java:218)
        at org.netbeans.modules.project.ui.actions.LookupSensitiveAction$LastActivatedWindowLookup.propertyChange(LookupSensitiveAction.java:223)
        at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
        at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)
        at org.netbeans.core.windows.RegistryImpl.tryFireChanges(RegistryImpl.java:297)
        at org.netbeans.core.windows.RegistryImpl.selectedNodesChanged(RegistryImpl.java:233)
        at org.netbeans.core.windows.WindowManagerImpl.notifyRegistrySelectedNodesChanged(WindowManagerImpl.java:1008)
        at org.netbeans.core.windows.WindowManagerImpl.topComponentActivatedNodesChanged(WindowManagerImpl.java:1174)
        at org.openide.windows.TopComponent.setActivatedNodesImpl(TopComponent.java:312)
        at org.openide.windows.TopComponent.access$400(TopComponent.java:112)
        at org.openide.windows.TopComponent$SynchronizeNodes.run(TopComponent.java:1565)
        at org.openide.windows.TopComponent$SynchronizeNodes.resultChanged(TopComponent.java:1547)
        at org.openide.util.lookup.ProxyLookup.setLookups(ProxyLookup.java:215)
        at org.openide.explorer.DefaultEMLookup.updateLookups(DefaultEMLookup.java:131)
        at org.openide.explorer.DefaultEMLookup.propertyChange(DefaultEMLookup.java:163)
        at org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:186)
        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:836)
        at org.openide.util.Mutex.doEvent(Mutex.java:1203)
        at org.openide.util.Mutex.readAccess(Mutex.java:309)
        at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:833)
        at org.openide.explorer.ExplorerManager.access$600(ExplorerManager.java:89)
        at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.fire(ExplorerManager.java:281)
        at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:294)
        at org.openide.explorer.ExplorerManager$1SetExploredContextAndSelection.run(ExplorerManager.java:380)
        at org.openide.util.Mutex.readAccess(Mutex.java:318)
        at org.openide.explorer.ExplorerManager.setExploredContextAndSelection(ExplorerManager.java:405)
        at org.openide.explorer.view.BeanTreeView.selectionChanged(BeanTreeView.java:155)
        at org.openide.explorer.view.TreeView.callSelectionChanged(TreeView.java:752)
        at org.openide.explorer.view.TreeView$TreePropertyListener.run(TreeView.java:1320)
        at org.openide.util.Mutex.postRequest(Mutex.java:1162)
        at org.openide.util.Mutex.postReadRequest(Mutex.java:495)
        at org.openide.explorer.view.TreeView$TreePropertyListener.valueChanged(TreeView.java:1291)
        at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629)
        at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1078)
        at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(DefaultTreeSelectionModel.java:287)
        at javax.swing.JTree.setSelectionInterval(JTree.java:2472)
        at javax.swing.plaf.basic.BasicTreeUI.extendSelection(BasicTreeUI.java:2404)
        at javax.swing.plaf.basic.BasicTreeUI.access$2500(BasicTreeUI.java:45)
        at javax.swing.plaf.basic.BasicTreeUI$Actions.increment(BasicTreeUI.java:4268)
        at javax.swing.plaf.basic.BasicTreeUI$Actions.actionPerformed(BasicTreeUI.java:3949)
        at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1636)
        at javax.swing.JComponent.processKeyBinding(JComponent.java:2849)
        at javax.swing.JComponent.processKeyBindings(JComponent.java:2884)
        at javax.swing.JComponent.processKeyEvent(JComponent.java:2812)
        at java.awt.Component.processEvent(Component.java:5815)
        at java.awt.Container.processEvent(Container.java:2058)
        at java.awt.Component.dispatchEventImpl(Component.java:4410)
        at java.awt.Container.dispatchEventImpl(Container.java:2116)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1848)
        at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:697)
        at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:962)
        at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:834)
        at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:661)
        at java.awt.Component.dispatchEventImpl(Component.java:4282)
        at java.awt.Container.dispatchEventImpl(Container.java:2116)
        at java.awt.Window.dispatchEventImpl(Window.java:2429)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)