javax.swing.text.BadLocationException: Invalid offset=39026 not within <0, 9993>
   at org.netbeans.editor.Utilities.checkOffsetValid(Utilities.java:1345)
   at org.netbeans.editor.Utilities.checkOffsetValid(Utilities.java:1340)
   at org.netbeans.editor.Utilities.getRowStart(Utilities.java:198)
   at org.netbeans.editor.Utilities.getRowStart(Utilities.java:181)
   at org.netbeans.modules.showtodos.TodoSourceParsing.parse(TodoSourceParsing.java:73)
   at org.netbeans.modules.showtodos.HighlightTodos.getHighlights(HighlightTodos.java:97)
   at org.netbeans.modules.editor.lib2.highlighting.DirectMergeContainer$HlSequence.<init>(DirectMergeContainer.java:185)
   at org.netbeans.modules.editor.lib2.highlighting.DirectMergeContainer.getHighlights(DirectMergeContainer.java:92)
   at org.netbeans.modules.editor.lib2.highlighting.HighlightsReader.<init>(HighlightsReader.java:62)
   at org.netbeans.modules.editor.lib2.view.HighlightsViewFactory.restart(HighlightsViewFactory.java:185)
   at org.netbeans.modules.editor.lib2.view.ViewBuilder$FactoryState.init(ViewBuilder.java:1327)
   at org.netbeans.modules.editor.lib2.view.ViewBuilder.createViews(ViewBuilder.java:723)
   at org.netbeans.modules.editor.lib2.view.ViewBuilder.createReplaceRepaintViews(ViewBuilder.java:684)
   at org.netbeans.modules.editor.lib2.view.ViewUpdates.viewsRebuildOrMarkInvalidNeedsLock(ViewUpdates.java:402)
   at org.netbeans.modules.editor.lib2.view.DocumentViewOp$1.run(DocumentViewOp.java:283)
   at org.netbeans.modules.editor.lib2.view.DocumentView.runTransaction(DocumentView.java:226)
   at org.netbeans.modules.editor.lib2.view.DocumentView$1.run(DocumentView.java:239)
   at org.netbeans.editor.BaseDocument.render(BaseDocument.java:1383)
   at org.netbeans.modules.editor.lib2.view.DocumentView.runReadLockTransaction(DocumentView.java:236)
   at org.netbeans.modules.editor.lib2.view.DocumentViewOp.viewsRebuildOrMarkInvalid(DocumentViewOp.java:279)
   at org.netbeans.modules.editor.lib2.view.ViewUpdates$RebuildViews.run(ViewUpdates.java:599)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1477)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2071)