Composite Sim Fails after Surface Change

Hey everyone!

I am trying to do a FEM on a composite steering wheel and it really worked great until I had to change the surface (small change) and suddenly it stopped working and I always get the same issue report:

I tried loads of stuff I found online but most of it doesn't work or doesn't directlAbaqus translate to 3DX.. 

Would be really nice to get some help -  Thanks!!