HFSS仿真出现这个错误，什么原因？

仿真有两个激励端口时出现了这些错误：什么原因啊?
    [error] Adapting mesh, process mesh3d : Error while opening or writing the mesh files. (11:46 下午  三月 20, 2008)
    [error] Simulation completed with execution error on server: Local Machine. (11:46 下午  三月 20, 2008)
    [info] Parametric Analysis on ParametricSetup1 has been started. (11:46 下午  三月 20, 2008)
    [info] A variation (AH='35mm' AL='27mm' BH='30.714mm' BL='27mm' d='0mm' feedlength='48.5mm' feedwidth='5mm' gndlength='65mm' gndwidth='65mm' l='4.5mm' rlength='15.05mm' slotwidth='1mm' subheight='1.575mm' u='5.95mm') has been requested (11:46 下午  三月 20, 2008)
[error] Recovering adaptive solution, process abc3d : Write failure in subprocess %3.  Possible causes are: out of disk space, no file access privileges, or hardware and/or network problems. (11:48 下午  三月 20, 2008)
在别人的机器上跑可以阿?

发个模型上来大家瞧瞧

应该是软件问题

敢问小编这个问题解决了吗?