gambit网格划分（求助）

gambit网格划分（求助）用UG建模，保存成IGS，GAMBIT接收正常（因为在GAMBIT中不会用圆角，只好用UG做了），划分网格，设置边界，输出网格扩展名为msh.

> Reading "D:\www\3\qidao.msh"...

Interrupting...
  112255 nodes.
   15544 mixed wall faces, zone  2.
    3646 mixed pressure-outlet faces, zone  3.
   14584 mixed pressure-inlet faces, zone  4.
  190732 mixed wall faces, zone  5.
Error: no cells in zone, id = 0, ind1 = 1, indn = 0Reading Cells: failed while reading section 12.
       Clearing partially read grid.

Error: Read aborted due to critical error.
Error Object: ()

Error: Error reading "D:\www\3\qidao.msh".
Error Object: #f
问题是用GAMBIT划分的网格，fluent接受错误，请高手指点，要是能帮忙划分网格不胜感激。邮箱wsm_30@126.com