Heat map not visible

Hey there! Am getting this error on my console:
Uncaught SyntaxError: Unexpected number
at https://cdpn.io/boomboom/v2/index.html?editors=1111&key=iFrameKey-9a019cf1-085a-af5c-aade-1fa62be3d81d:6

What could I be possibly doing wrong?
Here is my code:

Hello Bshaddie.

I am unable to see why that error would be there. Potentially, make sure you have the most up to date version of the CDN scripts.

Ok thanks! I have tried the latest available CDN script version but nothing seems to change or work! Is my code up-to-date?