What is happening with the model?

Hello!
I recently imported an fbx model into blender. When in solidview the model looks perfectly fine:

But when I go into Material Preview or Rendered view it looks all broken:

I tried rendering it but it looks broken like in the screenshot. Can anyone help me out?

Thanks and God Bless

Open the material properties and in view port display setting set blend and shadow to opaque. That will be the problem probably.

Hmmm… I tried it but it still looks the same, except the face is a little less broken.