Problem – Butt workout plan Review

Hi Im having a problem.. I just purchased the full version of the butt workout application.. it was going fine but since the last update .. it just won't work with me .. every time i open the app a message appears "do you want to restore you breveious purchase? " When i choose "yes" it doesn't work and the message keeps on appearing over and over again.. When i choose "no" it sends me back to the free locked version... Please help!!
Review by Sssssooooooosssssaaaaaaaaa on Butt workout plan.