急问fluent读入2维网格的问题！

chonp

1.ICEM CFD的TETRA能不能画2维的3角形网格。
2.ICEM CFD的hexa画出来的2维四边形网格输出后，为什么fluent不能读入？提示如下：
Reading "D:\gambitandfluent\test2d\2dtest\fluent.msh"...
   11647 nodes.
   11258 quadrilateral cells, zone  9.
   22128 2D interior faces, zone 10.
      90 2D wall faces, zone 11.
Building...
     grid,
WARNING: cell 0 of thread 9 has NULL face pointer 2.Error: Build_Grid: grid error.
       Clearing partially read grid.
     shell conduction zones,
Done.
Interrupting...
Done
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