java.lang.IllegalStateException: org.netbeans.editor.InvalidMarkException
        at org.netbeans.editor.DrawEngine.updateOffsetReached(DrawEngine.java:365)
        at org.netbeans.editor.DrawEngine.drawFragment(DrawEngine.java:756)
        at org.netbeans.editor.DrawEngine.drawArea(DrawEngine.java:824)
        at org.netbeans.editor.DrawEngine.draw(DrawEngine.java:1073)
        at org.netbeans.editor.DrawEngineLineView.getModel2ViewRect(DrawEngineLineView.java:278)
        at org.netbeans.editor.DrawEngineLineView.modelToView(DrawEngineLineView.java:314)
        at org.netbeans.editor.DrawEngineLineView.modelToView(DrawEngineLineView.java:295)
        at org.netbeans.lib.editor.view.GapBoxView.modelToView(GapBoxView.java:1490)
        at javax.swing.text.View.modelToView(View.java:598)
        at org.netbeans.editor.view.spi.LockView.modelToView(LockView.java:412)
        at javax.swing.plaf.basic.BasicTextUI$RootView.modelToView(BasicTextUI.java:1522)
        at javax.swing.plaf.basic.BasicTextUI.damageRange(BasicTextUI.java:1157)
        at javax.swing.plaf.basic.BasicTextUI.damageRange(BasicTextUI.java:1136)
[catch] at org.netbeans.modules.editor.lib.HighlightingDrawLayer.highlightChanged(HighlightingDrawLayer.java:352)
        at org.netbeans.spi.editor.highlighting.support.AbstractHighlightsContainer.fireHighlightsChange(AbstractHighlightsContainer.java:88)
        at org.netbeans.modules.editor.lib2.highlighting.CompoundHighlightsContainer.access$100(CompoundHighlightsContainer.java:40)
        at org.netbeans.modules.editor.lib2.highlighting.CompoundHighlightsContainer$3.run(CompoundHighlightsContainer.java:254)
        at org.netbeans.editor.BaseDocument.render(BaseDocument.java:1162)
        at org.netbeans.modules.editor.lib2.highlighting.CompoundHighlightsContainer.layerChanged(CompoundHighlightsContainer.java:252)
        at org.netbeans.modules.editor.lib2.highlighting.CompoundHighlightsContainer.access$200(CompoundHighlightsContainer.java:40)
        at org.netbeans.modules.editor.lib2.highlighting.CompoundHighlightsContainer$LayerListener.highlightChanged(CompoundHighlightsContainer.java:314)
        at org.netbeans.spi.editor.highlighting.support.AbstractHighlightsContainer.fireHighlightsChange(AbstractHighlightsContainer.java:88)
        at org.netbeans.spi.editor.highlighting.support.OffsetsBag.removeHighlights(OffsetsBag.java:381)
        at org.netbeans.modules.editor.hints.AnnotationHolder.updateHighlightsOnLine(AnnotationHolder.java:639)
        at org.netbeans.modules.editor.hints.AnnotationHolder.updateHighlightsOnLine(AnnotationHolder.java:629)
        at org.netbeans.modules.editor.hints.AnnotationHolder.setErrorDescriptionsImpl(AnnotationHolder.java:808)
        at org.netbeans.modules.editor.hints.AnnotationHolder.access$1100(AnnotationHolder.java:83)
        at org.netbeans.modules.editor.hints.AnnotationHolder$4.run(AnnotationHolder.java:721)
        at org.netbeans.editor.BaseDocument.render(BaseDocument.java:1162)
        at org.netbeans.modules.editor.hints.AnnotationHolder.setErrorDescriptions(AnnotationHolder.java:718)
        at org.netbeans.modules.editor.hints.HintsControllerImpl.setErrorsImpl(HintsControllerImpl.java:103)
        at org.netbeans.modules.editor.hints.HintsControllerImpl.setErrors(HintsControllerImpl.java:85)
        at org.netbeans.spi.editor.hints.HintsController$1.run(HintsController.java:51)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:539)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:964)