Squad battle crash and no record!

Ive played three gams of squad battles trying to complete objectives, this didnt occur the first week but after rewards everytime i play a game it will let me play the whole game and right at the end itll say an ea error and backs out the game, wen i log back in my game results isnt there (it says i lost 3nil)  i dont get my goals and assists i dont get any points and cant complete objectives the game says i completed it and lost three nil each time its honestly annoying now, ive restarted the game, played days later i cant fix this!! I jus want my objectives completed