Bugs on Event

I want to report bugs in my PvZ 2. Everytime I open the Lawn Doom event, it always automatically open the daily task of the event and I can't close it. In the end, I couldn't play the event for two days strikes. Please fix this issue.

It's not just the Lawn Doom event, the previous event was having the same bugs and in the end I couldn't play until the event has ended.

Thank you