java.lang.IllegalArgumentException: org.openide.filesystems.DeepListener@88287f was not listening to /space/src/nb/main/openide.nodes/src; only to [/space/src/nb/core-main/openide.awt/src, /space/src/nb/core-main/o.n.swing.plaf/src, /space/src/nb/core-main/o.n.insane/src, /space/src/nb/core-main/o.n.core/src, /space/src/nb/core-main/openide.filesystems/src, /space/src/nb/main/openide.text/src, /space/src/nb/core-main/options.api/src, /space/src/nb/main/o.n.swing.outline/src, /space/src/nb/core-main/libs.junit4/src, /space/src/nb/core-main/openide.dialogs/src, /space/src/nb/core-main/queries/src, /space/src/nb/core-main/keyring/src, /space/src/nb/core-main/spi.quicksearch/src, /space/src/nb/core-main/o.n.swing.outline/src, /space/src/nb/core-main/editor.mimelookup/src, /space/src/nb/core-main/openide.loaders/src, /space/src/nb/main/projectapi/src, /space/src/nb/core-main/api.progress/src, /space/src/nb/core-main/openide.util/src, /space/src/nb/core-main/o.jdesktop.layout/src, /space/src/nb/core-main/openide.wi
   at org.openide.filesystems.FileUtil.removeFileChangeListenerImpl(FileUtil.java:297)
   at org.openide.filesystems.FileUtil.removeRecursiveListener(FileUtil.java:349)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$RootsListeners.remove(RepositoryUpdater.java:3874)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$RootsWork.notifyRootsRemoved(RepositoryUpdater.java:2903)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$RootsWork.getDone(RepositoryUpdater.java:2843)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:1899)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:3495)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.run(RepositoryUpdater.java:3437)
   at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:574)
   at java.util.concurrent.Executors$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)
   at java.lang.Thread.run(Thread.java:619)