java.lang.NullPointerException
        at org.netbeans.modules.form.HandleLayer.paintSelection(HandleLayer.java:117)
        at org.netbeans.modules.form.HandleLayer.paintComponent(HandleLayer.java:99)
        at javax.swing.JComponent.paint(JComponent.java:803)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JLayeredPane.paint(JLayeredPane.java:555)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JViewport.paint(JViewport.java:704)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paint(JComponent.java:812)
        at javax.swing.JLayeredPane.paint(JLayeredPane.java:555)
        at javax.swing.JComponent.paintChildren(JComponent.java:642)
        at javax.swing.JComponent.paintWithOffscreenBuffer(JComponent.java:4756)
        at javax.swing.JComponent.paintDoubleBuffered(JComponent.java:4702)
        at javax.swing.JComponent.paint(JComponent.java:793)
        at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:24)
        at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:63)
        at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:100)
        at java.awt.Container.paint(Container.java:1126)
        at sun.awt.RepaintArea.paint(RepaintArea.java:177)
        at sun.awt.motif.MComponentPeer.handleEvent(MComponentPeer.java:341)
        at java.awt.Component.dispatchEventImpl(Component.java:3561)
        at java.awt.Container.dispatchEventImpl(Container.java:1440)
        at java.awt.Window.dispatchEventImpl(Window.java:1568)
        at java.awt.Component.dispatchEvent(Component.java:3363)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:448)
[catch] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:193)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:147)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:141)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:133)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:101)