java.lang.ArrayIndexOutOfBoundsException: 29
   at org.netbeans.lib.editor.util.GapList.get(GapList.java:462)
   at org.netbeans.modules.editor.lib2.view.EditorBoxViewChildren.getEditorViewChildrenValid(EditorBoxViewChildren.java:442)
   at org.netbeans.modules.editor.lib2.view.EditorBoxViewChildren.paintChildren(EditorBoxViewChildren.java:876)
   at org.netbeans.modules.editor.lib2.view.EditorBoxViewChildren.paint(EditorBoxViewChildren.java:864)
   at org.netbeans.modules.editor.lib2.view.EditorBoxView.paint(EditorBoxView.java:454)
   at org.netbeans.modules.editor.lib2.view.DocumentView.paint(DocumentView.java:1013)
   at org.netbeans.modules.editor.lib2.view.EditorView.paint(EditorView.java:164)
   at javax.swing.plaf.basic.BasicTextUI$RootView.paint(BasicTextUI.java:1422)
   at javax.swing.plaf.basic.BasicTextUI.paintSafely(BasicTextUI.java:722)
   at javax.swing.plaf.basic.BasicTextUI.paint(BasicTextUI.java:869)
   at javax.swing.plaf.basic.BasicTextUI.update(BasicTextUI.java:848)
   at javax.swing.JComponent.paintComponent(JComponent.java:752)
   at javax.swing.JComponent.paint(JComponent.java:1029)
   at javax.swing.JComponent.paintToOffscreen(JComponent.java:5124)
   at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1479)
   at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1410)
   at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:294)
   at javax.swing.RepaintManager.paint(RepaintManager.java:1224)
   at javax.swing.JComponent._paintImmediately(JComponent.java:5072)
   at javax.swing.JComponent.paintImmediately(JComponent.java:4882)
   at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:785)
   at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:713)
   at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:693)
   at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:125)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:642)
   at java.awt.EventQueue.access$000(EventQueue.java:85)
   at java.awt.EventQueue$1.run(EventQueue.java:603)
   at java.awt.EventQueue$1.run(EventQueue.java:601)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:612)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:148)
   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)