我有一个icem的问题想请教下,就是在icem输出网格时,提示mesh has uncovered faces

我有一个icem的问题想请教下,就是在icem输出网格时,提示mesh has uncovered faces
导入fluent中,就提示error
Error:
FLUENT received fatal signal (ACCESS_VIOLATION)
1.Note exact events leading to error.
2.Save case/data under new name.
3.Exit program and restart to continue.
4.Report error to your distributor.