Not working – Pet Parade: Cutest Dogs & Cats Review

Just downloaded the app after seeing something about it on Facebook and entered a picture of my cat. But every time I go in to the app it says “The token is not valid. Try again?” And it does that over and over again. Is this something I can fix from my phone? Or is the a problem with the app itself? I don’t know what it means by token
Review by djajxvj idand on Pet Parade: Cutest Dogs & Cats.