'Start rollout to beta' disabled in Play Store Developer Console

Question

I am ready to send my first app to beta testers, so i click on \'Manage Beta\' > \'Manage testers\'

Answer 1

Saranga is right from my experience. Before I could send out a beta version I had to ensure I had the images under store listing included. Just look at the side bar (see image) and see whats greyed out and thats where the problem was for me.