java.lang.IllegalArgumentException: Path ends with slash
        at java.util.prefs.AbstractPreferences.node(AbstractPreferences.java:825)
        at java.util.prefs.AbstractPreferences.node(AbstractPreferences.java:796)
        at org.netbeans.modules.kenai.ui.dashboard.DashboardImpl.startLoadingAllProjects(DashboardImpl.java:563)
        at org.netbeans.modules.kenai.ui.dashboard.DashboardImpl.access$1600(DashboardImpl.java:95)
        at org.netbeans.modules.kenai.ui.dashboard.DashboardImpl$11.run(DashboardImpl.java:471)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:602)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1084)
Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.IllegalArgumentException: Path ends with slash
        at org.openide.util.RequestProcessor.post(RequestProcessor.java:292)
        at org.netbeans.modules.kenai.ui.dashboard.DashboardImpl.getComponent(DashboardImpl.java:462)
        at org.netbeans.modules.kenai.ui.KenaiTopComponent.componentOpened(KenaiTopComponent.java:127)
        at org.openide.windows.WindowManager.componentOpenNotify(WindowManager.java:300)
        at org.netbeans.core.windows.WindowManagerImpl.notifyTopComponentOpened(WindowManagerImpl.java:972)
        at org.netbeans.core.windows.Central.addModeOpenedTopComponent(Central.java:771)
        at org.netbeans.core.windows.ModeImpl.addOpenedTopComponent(ModeImpl.java:311)
        at org.netbeans.core.windows.WindowManagerImpl.topComponentOpenAtTabPosition(WindowManagerImpl.java:1080)
        at org.netbeans.core.windows.WindowManagerImpl.topComponentOpen(WindowManagerImpl.java:1047)
        at org.openide.windows.TopComponent.open(TopComponent.java:434)
        at org.openide.windows.TopComponent.open(TopComponent.java:425)
        at org.openide.windows.OpenComponentAction.actionPerformed(OpenComponentAction.java:77)
        at org.openide.awt.AlwaysEnabledAction$1.run(AlwaysEnabledAction.java:139)
        at org.netbeans.modules.openide.util.ActionsBridge.implPerformAction(ActionsBridge.java:83)
        at org.netbeans.modules.openide.util.ActionsBridge.doPerformAction(ActionsBridge.java:67)
        at org.openide.awt.AlwaysEnabledAction.actionPerformed(AlwaysEnabledAction.java:142)
        at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
        at javax.swing.AbstractButton$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:1225)
        at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1266)
        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:2475)
        at java.awt.Component.dispatchEvent(Component.java:4460)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
        at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:117)
        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)