An error occurred during parsing of 'C:\Users\jprox\Documents\NetBeansProjects\JavaApplication37\src\javaapplication37\MyAnnotation.java'. Please report a bug against java/source and attach dump file 'C:\Users\jprox\AppData\Roaming\NetBeans\dev\var\log\MyAnnotation.dump'.
Caused: java.lang.AssertionError
   at com.sun.tools.javac.util.Assert.error(Assert.java:155)
   at com.sun.tools.javac.util.Assert.check(Assert.java:46)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.setAnnotationTypeMetadata(Symbol.java:1282)
   at com.sun.tools.javac.comp.TypeEnter$MembersPhase.finishClass(TypeEnter.java:924)
   at com.sun.tools.javac.comp.TypeEnter$MembersPhase.runPhase(TypeEnter.java:901)
   at com.sun.tools.javac.comp.TypeEnter$Phase.doCompleteEnvs(TypeEnter.java:278)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:256)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:262)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:262)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:262)
   at com.sun.tools.javac.comp.TypeEnter.complete(TypeEnter.java:210)
   at com.sun.tools.javac.code.Symbol.complete(Symbol.java:590)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1105)
   at com.sun.tools.javac.comp.Enter.complete(Enter.java:728)
   at org.netbeans.lib.nbjavac.services.NBJavadocEnter.main(NBJavadocEnter.java:84)
   at com.sun.tools.javac.main.JavaCompiler.enterTrees(JavaCompiler.java:995)
   at com.sun.tools.javac.api.JavacTaskImpl.enter(JavacTaskImpl.java:369)
   at com.sun.tools.javac.api.JavacTaskImpl.enter(JavacTaskImpl.java:311)
   at org.netbeans.modules.java.source.parsing.JavacParser.moveToPhase(JavacParser.java:630)
   at org.netbeans.modules.java.source.parsing.CompilationInfoImpl.toPhase(CompilationInfoImpl.java:383)
   at org.netbeans.api.java.source.CompilationController.toPhase(CompilationController.java:109)
   at org.netbeans.modules.java.hints.spiimpl.batch.BatchSearch$3.run(BatchSearch.java:272)
   at org.netbeans.modules.java.hints.spiimpl.batch.BatchSearch$3.run(BatchSearch.java:264)
   at org.netbeans.api.java.source.JavaSource$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.modules.java.hints.spiimpl.batch.BatchSearch.getLocalVerifiedSpans(BatchSearch.java:264)
   at org.netbeans.modules.java.hints.spiimpl.batch.BatchSearch.access$600(BatchSearch.java:99)
   at org.netbeans.modules.java.hints.spiimpl.batch.BatchSearch$LocalIndexEnquirer.validateResource(BatchSearch.java:574)
   at org.netbeans.modules.java.hints.spiimpl.batch.BatchSearch.getVerifiedSpans(BatchSearch.java:207)
   at org.netbeans.modules.java.hints.spiimpl.batch.BatchUtilities.applyFixes(BatchUtilities.java:192)
   at org.netbeans.modules.java.hints.spiimpl.batch.BatchUtilities.applyFixes(BatchUtilities.java:135)
   at org.netbeans.modules.java.hints.spiimpl.refactoring.AbstractApplyHintsRefactoringPlugin.performApplyPattern(AbstractApplyHintsRefactoringPlugin.java:141)
   at org.netbeans.modules.java.hints.spiimpl.refactoring.FindDuplicatesRefactoringPlugin.performApplyPattern(FindDuplicatesRefactoringPlugin.java:124)
   at org.netbeans.modules.java.hints.spiimpl.refactoring.FindDuplicatesRefactoringPlugin.prepare(FindDuplicatesRefactoringPlugin.java:89)
   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$Prepare.run(ParametersPanel.java:1062)
   at org.openide.util.RequestProcessor$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)