Can't open the game

Dancg

My game is stuck on this screen and won't open at all, what can I do? Anyone else having the same problem?

And about the April legend tag run, when will the results and names of those who won come out?

TheBatmanKiller

In Game name: THÊBÆTMÅÑKÏŁŁĘR
Device and model: ipad pro
Device operating system: 17.4.1
Cellular or WiFI: Both
Game Version installed: Newest version
Game mode: Log in page
Description: When i log into game it says unknown error occured. i tried shutting down device, deleting game, refreshing page, refreshing WIFI and all of them don"t work.