java.io.IOException: Wrong lock
   at org.netbeans.modules.remote.impl.fs.RemoteFileObjectBase.moveImpl(RemoteFileObjectBase.java:638)
   at org.netbeans.modules.remote.impl.fs.RemoteFileObjectBase.move(RemoteFileObjectBase.java:633)
   at org.netbeans.modules.remote.impl.fs.RemoteFileObject.move(RemoteFileObject.java:292)
   at org.openide.loaders.FileEntry.move(FileEntry.java:116)
   at org.openide.loaders.MultiDataObject.handleMove(MultiDataObject.java:729)
   at org.openide.loaders.DataObject$2Op.run(DataObject.java:744)
   at org.openide.loaders.DataObject$1WrapRun.run(DataObject.java:890)
   at org.openide.loaders.DataObjectPool$1WrapAtomicAction.run(DataObjectPool.java:261)
   at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:127)
   at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:607)
   at org.openide.loaders.DataObjectPool.runAtomicAction(DataObjectPool.java:273)
   at org.openide.loaders.DataObject.invokeAtomicAction(DataObject.java:910)
   at org.openide.loaders.DataObject.move(DataObject.java:750)
   at org.openide.loaders.DataFolder$Paste$1.handlePaste(DataFolder.java:1640)
   at org.openide.loaders.DataTransferSupport$PasteTypeExt.doPaste(DataTransferSupport.java:180)
   at org.openide.loaders.DataTransferSupport$PasteTypeExt.access$000(DataTransferSupport.java:115)
   at org.openide.loaders.DataTransferSupport$PasteTypeExt$1.run(DataTransferSupport.java:160)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1404)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1984)