java.lang.OutOfMemoryError: GC overhead limit exceeded at java.lang.String.toLowerCase(String.java:2590) at java.io.WinNTFileSystem.hashCode(WinNTFileSystem.java:640) at java.io.File.hashCode(File.java:2132) at org.netbeans.modules.masterfs.filebasedfs.utils.Utils.hashCode(Utils.java:93) at org.netbeans.modules.masterfs.filebasedfs.naming.NamingFactory.createID(NamingFactory.java:222) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory.getCachedOnly(FileObjectFactory.java:680) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory.getCachedOnly(FileObjectFactory.java:676) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj.refreshImpl(FolderObj.java:482) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.BaseFileObj.refresh(BaseFileObj.java:893) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj.refresh(FolderObj.java:562) at org.openide.filesystems.FileObject.refresh(FileObject.java:1219) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory$AsyncRefreshAtomicAction.run(FileObjectFactory.java:910) at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:127) at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:519) at org.openide.filesystems.FileUtil.runAtomicAction(FileUtil.java:420) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory.refreshFromGetter(FileObjectFactory.java:918) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory.issueIfExist(FileObjectFactory.java:308) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory.getFileObject(FileObjectFactory.java:231) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj.computeChildren(FolderObj.java:193) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj.getChildren(FolderObj.java:157) at org.openide.loaders.DataObjectPool.getTargets(DataObjectPool.java:728) at org.openide.loaders.DataObjectPool.access$600(DataObjectPool.java:60) at org.openide.loaders.DataObjectPool$FSListener.fileDeleted(DataObjectPool.java:647) at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEventImpl(FCLSupport.java:181) at org.openide.filesystems.FCLSupport$DispatchEventWrapperMulti.dispatchAllEventsSync(FCLSupport.java:248) at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEvent(FCLSupport.java:137) at org.openide.filesystems.FCLSupport$1.run(FCLSupport.java:261) at org.openide.util.RequestProcessor$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)