Ugh this is happening me too!!! :( I'm really annoyed, I do like playing the game. I've cleared cache, cookies etc on 3 different browsers. They've messed something up in the update clearly. (Side note: I didn't even get the whole mermaid party tasks reported on the game page when it was working either)
This is the exact same thing happening to me!!!!!!! I've cleared the cache in every browser and I still can't access the game :( To be specific, the game is just hanging on the Loading screen.