External CFD Runs Failing on the standard test model

Using SimScale Fluid Flow / CFD
1

After having troubles using public .step files for a CFD, I decided I would use the basic test one that comes with simscale. I made it farther with this one, as I was able to make a mesh. But both test runs failed saying the velocity was diverging to much. Can anyone help or recomend a better video tutorial (I’ve watched a few so far).
Here is the one I was just watching: https://youtu.be/WsPy_TJotv4?si=TEs_CWzVlfjAj_66

Link to my project: SimScale Login

3

Hi, have you already gone through this tutorial? In particular, the changes in section 3 (fig 36) should help.

Cheers