java.lang.IllegalArgumentException: Invalid node's kind. Supported kinds are BREAK, CLASS, CONTINUE, IDENTIFIER, LABELED_STATEMENT, MEMBER_SELECT, METHOD, TYPE_PARAMETER, VARIABLE
   at org.netbeans.api.java.source.TreeMaker.setLabelImpl(TreeMaker.java:2836)
   at org.netbeans.api.java.source.TreeMaker.setLabel(TreeMaker.java:2696)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.visitReference(RenameTransformer.java:496)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitReference(RefactoringVisitor.java:549)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitReference(RefactoringVisitor.java:469)
   at com.sun.tools.javac.tree.DCTree$DCReference.accept(DCTree.java:548)
   at com.sun.source.util.DocTreePathScanner.scan(DocTreePathScanner.java:71)
   at com.sun.source.util.DocTreeScanner.visitLink(DocTreeScanner.java:271)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitLink(RefactoringVisitor.java:667)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor.visitLink(RefactoringVisitor.java:322)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitLink(RefactoringVisitor.java:534)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitLink(RefactoringVisitor.java:469)
   at com.sun.tools.javac.tree.DCTree$DCLink.accept(DCTree.java:445)
   at com.sun.source.util.DocTreePathScanner.scan(DocTreePathScanner.java:71)
   at com.sun.source.util.DocTreeScanner.scanAndReduce(DocTreeScanner.java:84)
   at com.sun.source.util.DocTreeScanner.scan(DocTreeScanner.java:99)
   at com.sun.source.util.DocTreeScanner.scanAndReduce(DocTreeScanner.java:107)
   at com.sun.source.util.DocTreeScanner.visitDocComment(DocTreeScanner.java:185)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitDocComment(RefactoringVisitor.java:639)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor.visitDocComment(RefactoringVisitor.java:266)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitDocComment(RefactoringVisitor.java:499)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor$DocTreePathScannerImpl.visitDocComment(RefactoringVisitor.java:469)
   at com.sun.tools.javac.tree.DCTree$DCDocComment.accept(DCTree.java:135)
   at com.sun.source.util.DocTreePathScanner.scan(DocTreePathScanner.java:50)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor.scanJavadoc(RefactoringVisitor.java:465)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor.scan(RefactoringVisitor.java:208)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.scan(RenameTransformer.java:112)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.scan(RenameTransformer.java:84)
   at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:91)
   at com.sun.source.util.TreeScanner.scan(TreeScanner.java:106)
   at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:114)
   at com.sun.source.util.TreeScanner.visitClass(TreeScanner.java:188)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.visitClass(RenameTransformer.java:434)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.visitClass(RenameTransformer.java:84)
   at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:782)
   at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:72)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor.scan(RefactoringVisitor.java:213)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.scan(RenameTransformer.java:112)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.scan(RenameTransformer.java:84)
   at com.sun.source.util.TreeScanner.scan(TreeScanner.java:106)
   at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:114)
   at com.sun.source.util.TreeScanner.visitCompilationUnit(TreeScanner.java:145)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.visitCompilationUnit(RenameTransformer.java:140)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.visitCompilationUnit(RenameTransformer.java:84)
   at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:563)
   at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:72)
   at org.netbeans.modules.refactoring.java.spi.RefactoringVisitor.scan(RefactoringVisitor.java:213)
   at org.netbeans.modules.refactoring.java.plugins.RenameTransformer.scan(RenameTransformer.java:112)
   at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin$TransformTask.run(JavaRefactoringPlugin.java:452)
   at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin$TransformTask.run(JavaRefactoringPlugin.java:417)
   at org.netbeans.api.java.source.JavaSource$1.run(JavaSource.java:636)
   at org.netbeans.api.java.source.JavaSource$1.run(JavaSource.java:626)
   at org.netbeans.api.java.source.JavaSource$MultiTask.run(JavaSource.java:486)
   at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:609)
   at org.netbeans.modules.parsing.api.ParserManager$MultiUserTaskAction.run(ParserManager.java:189)
   at org.netbeans.modules.parsing.api.ParserManager$MultiUserTaskAction.run(ParserManager.java:161)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:204)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:201)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:141)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:88)
   at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:201)
   at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:106)
   at org.netbeans.api.java.source.JavaSource.runUserActionTaskImpl(JavaSource.java:436)
   at org.netbeans.api.java.source.JavaSource.runUserActionTask(JavaSource.java:407)
   at org.netbeans.api.java.source.JavaSource.runModificationTask(JavaSource.java:647)
   at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.processFiles(JavaRefactoringPlugin.java:326)
   at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.processFiles(JavaRefactoringPlugin.java:287)
   at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.processFiles(JavaRefactoringPlugin.java:269)
   at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.createAndAddElements(JavaRefactoringPlugin.java:335)
   at org.netbeans.modules.refactoring.java.plugins.RenameRefactoringPlugin.prepare(RenameRefactoringPlugin.java:647)
   at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare2(AbstractRefactoring.java:442)
   at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare(AbstractRefactoring.java:426)
   at org.netbeans.modules.refactoring.api.AbstractRefactoring.prepare(AbstractRefactoring.java:237)
   at org.netbeans.modules.refactoring.spi.impl.ParametersPanel$Prepare.run(ParametersPanel.java:1090)
   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)