I just downloaded the game yesterday on my iPhone 6S, iOS 10.3.1.
I've been having the second issue happen since late this afternoon. I've made progress and saved it and it reverts back to an older time, orders are reset (I have to replant and resubmit each time), plants re-grow up, my energy rolls back. It's linked with my Facebook and Game Center.
My user is Christin and the ID is FCjmxhin!