Road block Farm Super Saga

This keeps happening lately every time I finish the leves on that screen it takes forever for me to be able to play new levels. Right now I'm stuck at 640 and it keeps saying each day that it will take like 60 hours for the next rural context. After those hours the clock just adds more hours. So I can't play for days...!!! I can't ask anyone for help inside the game there's not a button for it 

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