Hi, just registered to report issue. Lol, funny bot protection in registration ;)
So downloaded v5.2.0.02 checked mods I use: V2 Crosshair by Bowser, Training room and MiniMap mod by atmaxx.]
Logged in to play and got continues battle loading. You see seconds countdown but no start battle appears and it changes to awaiting players until battle ends, yes 20min of continues loading.
I started to look for a problem, first hardware, second game, then each mod separately. And appears MiniMap mod causing it. I even try start battle completely alone in training room in some random map, and same - continues loading.
Let me know if You nee any more info on this.