Interface2 error occurs during centrifugal pump simulation
 

Hi, dear friends,。
I am currently engaged in the simulation of centrifugal pump. But I have a problem in CFX simulation these days, which I can't solve myself. I hope you can help me look at it and provide solutions. Any help would be highly appreciated.

Here are the reasons for the error


| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| ****** FATAL ERROR ****** The orthographic view transformation fa- |
| iled on domain interface "Interface 2". Failure may be due to r=- |
| 0 included in transformed cylindrical coordinates of an interface |
| with rotational relative motion. Another reason could be that t- |
| he interface contains faces that are parallel and others that are |
| perpendicular to the rotation axis. |
+-----------------------------------

The error message clearly states that it is having a hard time getting the two sides of your interface to join. You should have a close look at your interface. If you want our help please post an image of your interface and your output file.