Baked multiplier is almost totally black. [Solved]

Hi, 

Something weird is going on when I try to bake a multiplier and, not being super Blender savvy, I don't know what the problem is. I tried making a multiplier on just a regular cube and it worked fine so it's not my settings, it's my mesh. Blender doesn't like my mesh. 

Here's the .blend file: Blend

Here are a couple of images of what things look like:





Thank you!