Server went down when doing objectives

Been trying for about 4 games to get a bicycle kick to register, i managed it and then at the end of the game, the server kicked me off the game and it's not registered as done.  I am so frustrated I really wanted to do the dewsbury hall objective as a leicester fan,  I won't have time to get on the game now to finish this because of work. It is ridiculous and I know I won't get anything for this.