Single Edition App Requiring to Activate App

Hi
I am in DPS app builder and completed all the steps for Single Edition App. After clicking on "Create App" and "Finish" It took me to a screen where I can see my app. But there is a "Activate App" link which requires me to enter a serial number. I have Creative Cloud membership for Indesign, Photoshop and Lightroom.

How would the DPS app builder recognize me as the cc member, what steps and how do it do those ?

Thanks in advance.

-MP