ManageIQ not launching AWX jobs through Self-service Dialog + Button

I made a UI change on the VM summary page. I have added a button that, when clicked, launches a AWX job which goes into the VM and runs an Ansible playbook.

This feature used to work, but I had to recreate my ManageIQ instance, and after having set up AWX and imported the YAML files via rake, the button no longer works.

Anyone previously encounter this issue?