Model viewer won't create .msh file

[Mr Robville]

I didn't notice the viewer log before. When I opened it there was a long lists of bad normals. These were so small that I didn't notice them on the model. Once I simply used the modeling tool's optimization function, all bad normals were gone and the .msh file has been created!

The model now works fine:


Thanks a lot for the help. you guys are great!