java.lang.OutOfMemoryError: GC overhead limit exceeded
   at org.netbeans.editor.Annotations$LineAnnotations.combineType(Annotations.java:1184)
   at org.netbeans.editor.Annotations$LineAnnotations.refreshAnnotations(Annotations.java:1312)
   at org.netbeans.editor.Annotations$LineAnnotations.removeAnnotation(Annotations.java:1009)
   at org.netbeans.editor.Annotations.removeAnnotation(Annotations.java:322)
   at org.netbeans.modules.editor.NbEditorDocument.removeAnnotation(NbEditorDocument.java:268)
   at org.openide.text.NbDocument.removeAnnotation(NbDocument.java:533)
   at org.netbeans.modules.editor.hints.ParseErrorAnnotation.detachAnnotation(ParseErrorAnnotation.java:185)
   at org.netbeans.modules.editor.hints.AnnotationHolder.attachDetach(AnnotationHolder.java:342)
   at org.netbeans.modules.editor.hints.AnnotationHolder.access$400(AnnotationHolder.java:125)
   at org.netbeans.modules.editor.hints.AnnotationHolder$3.run(AnnotationHolder.java:361)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)