Unrulyprincess Newbie

Hi I would like to know why my candy Crush Saga says "restart required please do not reinstall and delete the game" why ppl???..

Can someone plz tell me in which level u guys get all these spring challenges ☹️☹️☹️☹️😒😒😒😞😞😞😞😔😔😠😠😡😡😡

I never had any of the spring season challenges so..... When I am going to have it😒😒☹️😠😡😡😤

Why can't I get any of these events