What the huh?

I wanted to watch my favorites on this app and signed up to watch full episodes but it makes me watch an add just for it to say after what the huh and it didnt let me watch it at all. I even restarted my phone and it never works. Ive been on the app multiple times and it still says this. Btw Im pretty sure I have a 6S+ iPhone so if you could please fix that it would be great. Ill give you a five star once it works.

Paizley Cat about Cartoon Network App, v3.5.2