I think I am getting affected by the EA Access bug.. I’m still a member but I was going into the menu during a match and was booted.. now I can’t connect to EA Online even when I restart my game.
You've bumped into two problems.
1) Pressing the Xbox button on your controller disconnected you
(Not intended - working to fix)
2) Folks are having a hard time connecting to EA across all titles right now
(Not related to the update, or Battlefield V, but its going to affect your ability to play right now)