Lost connection issue for Attack mode

This game is so broken that it's deliberately making a player frustrated by showing disconnected from the vs Attack mode games.

Whenever you are crossing 10stars in fc champion, the game automatically disconnecting after match making. 

I'm playing with stable network and having high speed internet so that I can play. If I play and loose that's acceptable but if I loose my stars just because the game lost connection from servers, that's unacceptable. 

I'm going to file a lawsuit if this continues.