报错信息:
(DP 0) The mesh file exporter does not support overlapping geometry in named selections. Please resolve the issue and try again. You can use the option “Show Geometry in Overlapping Named Selections” (when you right click on the Mesh branch of the tree) to help diagnose the problem.
原因/解决办法:
这是Named Selections 中有一些集合存在重复,检查一些就好。
 
报错信息:
Error: unknown unit type
Error Object: #f
原因/解决办法:
不管报错,继续点一下计算看看能不能计算。不能的话,尝试减小时间步或者增大每个时间步内的迭代步数。