WE crashes when using custom model

[Heavy-Gear]

I am currently making a troll map and using Model Editor and Vertex Modify i removed the axes from his hands and sides. I imported the model into my game and gave it to a unit but whenever i try to place the unit WE crashes. Anyone have any idea why this is happening or where i went wrong in my model editing?

EDIT: Worked it out (If sum1 can delete this thread that wud be good)