Geometry not uploaded correctly to from Grasshoper to ShapeDiver

Hi, When uploading the file to ShapeDiver, the preview is missing some parts like the inner pattern and the “ears” on the side. see pictures. what can cause this problem and how do I solve this?

Forearm (112.3 KB)

It is likely that this problem happens due to different tolerance settings on your computer compared to running your model on ShapeDiver. You can control the tolerance settings that should be used on ShapeDiver using this component (documentation in our new help center still missing). Please give it a try.