INFO [org.netbeans.api.java.source.ElementHandle]: Cannot resolve: ElementHandle[kind=CLASS; sigs=org.netbeans.modules.apisupport.project.layers.OpenLayerFilesAction$3Handler ]
WARNING [org.netbeans.modules.java.source.tasklist.IncorrectErrorBadges]: Incorrect error badges detected, file=/space/src/nb/main/apisupport.project/src/org/netbeans/modules/apisupport/project/layers/OpenLayerFilesAction.java.
WARNING [org.netbeans.modules.java.source.tasklist.IncorrectErrorBadges]: Going to recompute root=/space/src/nb/main/apisupport.project/src, files in error=[].
INFO [com.sun.tools.javac.processing.JavacProcessingEnvironment]: Annotation processing error:
java.lang.IllegalArgumentException: sibling == null
	at org.netbeans.modules.java.source.parsing.OutputFileManager.getFileForOutput(OutputFileManager.java:183)
	at org.netbeans.modules.java.source.parsing.ProxyFileManager.getFileForOutput(ProxyFileManager.java:221)
	at com.sun.tools.javac.processing.JavacFiler.getResource(JavacFiler.java:444)
	at org.openide.filesystems.annotations.LayerGeneratingProcessor.layerDocument(LayerGeneratingProcessor.java:218)
	at org.openide.filesystems.annotations.LayerGeneratingProcessor.layer(LayerGeneratingProcessor.java:203)
	at org.netbeans.modules.project.uiapi.CompositeCategoryProviderAnnotationProcessor.handleFolder(CompositeCategoryProviderAnnotationProcessor.java:110)
	at org.netbeans.modules.project.uiapi.CompositeCategoryProviderAnnotationProcessor.handle(CompositeCategoryProviderAnnotationProcessor.java:93)
	at org.netbeans.modules.project.uiapi.CompositeCategoryProviderAnnotationProcessor.handleProcess(CompositeCategoryProviderAnnotationProcessor.java:76)
	at org.openide.filesystems.annotations.LayerGeneratingProcessor.process(LayerGeneratingProcessor.java:118)
	at com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor(JavacProcessingEnvironment.java:819)
	at com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs(JavacProcessingEnvironment.java:735)
	at com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing(JavacProcessingEnvironment.java:891)
	at com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:1125)
	at com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:1035)
	at com.sun.tools.javac.api.JavacTaskImpl.enter(JavacTaskImpl.java:386)
	at com.sun.tools.javac.api.JavacTaskImpl.enterTrees(JavacTaskImpl.java:424)
	at org.netbeans.modules.java.source.indexing.OnePassCompileWorker.compile(OnePassCompileWorker.java:188)
	at org.netbeans.modules.java.source.indexing.JavaCustomIndexer$1.run(JavaCustomIndexer.java:192)
	at org.netbeans.modules.java.source.indexing.JavaCustomIndexer$1.run(JavaCustomIndexer.java:166)
	at org.netbeans.modules.java.source.usages.ClassIndexManager.prepareWriteLock(ClassIndexManager.java:112)
	at org.netbeans.modules.java.source.indexing.JavaCustomIndexer.index(JavaCustomIndexer.java:166)
	at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor$2.run(Indexable.java:172)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runIndexer(RepositoryUpdater.java:236)
	at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor.index(Indexable.java:170)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doIndex(RepositoryUpdater.java:1646)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.access$1200(RepositoryUpdater.java:1409)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$2.run(RepositoryUpdater.java:1577)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$2.run(RepositoryUpdater.java:1575)
	at org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.refreshTransaction(TaskCache.java:450)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.index(RepositoryUpdater.java:1575)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:1935)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:2113)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:1981)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:3567)
	at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.run(RepositoryUpdater.java:3509)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:575)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[catch] at java.lang.Thread.run(Thread.java:619)