myeclipse上跑个storm 的wordcount demo 本地模式报错，求解

19818 [SLOT_1024] ERROR o.a.s.d.s.Slot - Error when processing event
java.nio.file.FileSystemException: C:\WINDOWS\Temp\cc5cbcf9-2981-472a-833b-1fc0076bbea0\workers\95fd0032-e8ec-419b-a9f2-ed4f05944f72\artifacts: 客户端没有所需的特权。 at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:86) ~[?:1.7.0_45]
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97) ~[?:1.7.0_45]
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:102) ~[?:1.7.0_45]
at sun.nio.fs.WindowsFileSystemProvider.createSymbolicLink(WindowsFileSystemProvider.java:577) ~[?:1.7.0_45]
at java.nio.file.Files.createSymbolicLink(Files.java:994) ~[?:1.7.0_45]
at org.apache.storm.daemon.supervisor.AdvancedFSOps.createSymlink(AdvancedFSOps.java:354) ~[storm-core-1.0.3.jar:1.0.3]
at org.apache.storm.daemon.supervisor.Container.createArtifactsLink(Container.java:383) ~[storm-core-1.0.3.jar:1.0.3]
at org.apache.storm.daemon.supervisor.Container.setup(Container.java:321) ~[storm-core-1.0.3.jar:1.0.3]
at org.apache.storm.daemon.supervisor.LocalContainerLauncher.launchContainer(LocalContainerLauncher.java:44) ~[storm-core-1.0.3.jar:1.0.3]
at org.apache.storm.daemon.supervisor.Slot.handleWaitingForBlobLocalization(Slot.java:387) ~[storm-core-1.0.3.jar:1.0.3]
at org.apache.storm.daemon.supervisor.Slot.stateMachineStep(Slot.java:275) ~[storm-core-1.0.3.jar:1.0.3]
at org.apache.storm.daemon.supervisor.Slot.run(Slot.java:741) [storm-core-1.0.3.jar:1.0.3]
119819 [SLOT_1024] ERROR o.a.s.u.Utils - Halting process: Error when processing an event
java.lang.RuntimeException: Halting process: Error when processing an event
at org.apache.storm.utils.Utils.exitProcess(Utils.java:1749) [storm-core-1.0.3.jar:1.0.3]
at org.apache.storm.daemon.supervisor.Slot.run(Slot.java:774) [storm-core-1.0.3.jar:1.0.3]