connection lost in the game

the bug has been here for a week or even longer. Every match will show that the connection with the opponent was disconnected. In rush, if there is a foul or offside or something, it'll disconnect. In DR, the game disconnects when the second half starts. Every match is like this. One thing I know for sure is that my internet works fine. I just want to ask why this bug still hasn't been fixed after such a long time?