Clear your cashe in the app manager and reload the game. May take 5 to 10 minutes but it should work. They also said if you have download booster running it can cause issues.

I had to restart the game a few times.

Hope this helps!

Kevin said:

Bump for same issue

I'm very dissapointed with this game already. Almost every day servers Are in maintenance progress. Due this maintenances, i can't play this game many Hours within the day. So it's impossible to reach rewards in competitions. No rewards, no progress. Fix this, please.

I'm having the same issues now. When I started I could have it run all day no problems around a month ago. Now I try to do stuff and it keeps disconnecting me from the game every 10 to 30 min. I feel like I'm just wasting energy, keys and pvp energy trying to do anything.

This has been happening the past 4 days about. Trying to farm anything seems impossible, I spent money getting gems so I can farm and I can't even stay logged in for longer than half hour at a time. It's not my phone (LG V30) because it has been working fine for a month now till just this past weekend. 

Are we even going to get compensated for this or is it just an oh well sucks to be the players. What's going to be done about this because it's pretty lame.