javax.swing.text.BadLocationException: Invalid offset=659 not within <0, 658>
   at org.netbeans.editor.Utilities.checkOffsetValid(Utilities.java:1389)
   at org.netbeans.editor.Utilities.checkOffsetValid(Utilities.java:1384)
   at org.netbeans.editor.Utilities.getRowStart(Utilities.java:156)
   at org.netbeans.editor.Utilities.getRowStart(Utilities.java:139)
   at org.netbeans.modules.editor.url.HighlightURLs.getHighlights(HighlightURLs.java:105)
   at org.netbeans.modules.editor.lib2.highlighting.CompoundHighlightsContainer.updateCache(CompoundHighlightsContainer.java:296)
   at org.netbeans.modules.editor.lib2.highlighting.CompoundHighlightsContainer.getHighlights(CompoundHighlightsContainer.java:164)
   at org.netbeans.modules.editor.lib.drawing.HighlightingDrawLayer.processOffset(HighlightingDrawLayer.java:627)
   at org.netbeans.modules.editor.lib.drawing.HighlightingDrawLayer.isActive(HighlightingDrawLayer.java:352)
   at org.netbeans.modules.editor.lib.drawing.DrawEngine.updateOffsetReached(DrawEngine.java:458)
   at org.netbeans.modules.editor.lib.drawing.DrawEngine.drawFragment(DrawEngine.java:853)
   at org.netbeans.modules.editor.lib.drawing.DrawEngine.drawArea(DrawEngine.java:933)
   at org.netbeans.modules.editor.lib.drawing.DrawEngine.drawInternal(DrawEngine.java:1194)
   at org.netbeans.modules.editor.lib.drawing.DrawEngine.draw(DrawEngine.java:1100)
   at org.netbeans.modules.editor.lib.drawing.DrawEngineLineView.paint(DrawEngineLineView.java:280)
   at org.netbeans.lib.editor.view.GapBoxViewChildren.paintChildren(GapBoxViewChildren.java:805)
   at org.netbeans.lib.editor.view.GapBoxView.paint(GapBoxView.java:1481)
   at org.netbeans.lib.editor.view.GapDocumentView.paint(GapDocumentView.java:391)
   at org.netbeans.modules.editor.lib.drawing.DrawEngineDocView.paint(DrawEngineDocView.java:340)
   at org.netbeans.editor.view.spi.LockView.paint(LockView.java:388)
   at javax.swing.plaf.basic.BasicTextUI$RootView.paint(BasicTextUI.java:1422)
   at javax.swing.plaf.basic.BasicTextUI.paintSafely(BasicTextUI.java:722)
   at javax.swing.plaf.basic.BasicTextUI.paint(BasicTextUI.java:869)
   at javax.swing.plaf.basic.BasicTextUI.update(BasicTextUI.java:848)
   at javax.swing.JComponent.paintComponent(JComponent.java:763)
   at javax.swing.JComponent.paint(JComponent.java:1029)
   at javax.swing.JComponent.paintToOffscreen(JComponent.java:5124)
   at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:278)
   at javax.swing.RepaintManager.paint(RepaintManager.java:1220)
   at javax.swing.JComponent._paintImmediately(JComponent.java:5072)
   at javax.swing.JComponent.paintImmediately(JComponent.java:4882)
   at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:803)
   at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:714)
   at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:694)
   at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:128)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:127)
   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)