hfss10 仿真出错

Project1 (d:/My Documents/Ansoft/)
HFSSDesign1
[error] Initial mesh, process mesh3d : Error while opening or writing the mesh files. (3:23 下午 七月 08, 2008)
[error] Simulation completed with execution error on server: Local Machine. (3:23 下午 七月 08, 2008)
[error] Initial mesh, process mesh3d : Error while opening or writing the mesh files. (3:23 下午 七月 08, 2008)
[error] Simulation completed with execution error on server: Local Machine. (3:23 下午 七月 08, 2008)
[error] Initial mesh, process mesh3d : Error while opening or writing the mesh files. (3:26 下午 七月 08, 2008)
[error] Simulation completed with execution error on server: Local Machine. (3:26 下午 七月 08, 2008)
请问是什么问题

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