Squad Battles Crashes

I crash every time I enter a squad battles match! I have been crashing on some squad battles matches ever since October but I can’t even play it a single second now! I’m trying to do objectives and I can’t even play the **bleep** game. I’ve paid 100€ for this game and can’t even play it somewhat properly… I’ve reinstalled it, tested with different players and can’t do a single thing. Fix this for christs sake!