Our developers looked into it 
, it’s actually not an issue with your account, but rather that modules 5 and 6 don’t have badges or certificates set up yet, unfortunately.
As a reference, you can check out this previous post for the full list of modules and learning paths that currently have badges and certificates.
I’ve passed your feedback to the team to discuss adding badges for these modules down the road, so please stay tuned for future updates to the Codebook 
. Thanks again for bringing this up, and please keep the feedback coming!