How do I fix Error 216

I just go Battlefront 2 and I tried to join a match. The game found a match and almost loaded me in before I ended up getting kicked back to the main menu and received the 216 error message. I checked my internet, and it was very good. I've also restarted my pc and the game multiple times, so I was able to rule out those as problems. This matchmaking error only happens on Battlefront and not any other game which confuses me. Does anyone have any idea on how to fix this. I've been trying almost anything to no success.