Trying to join a co-op game my wife has created on another PS4, and all I ever get from invites are “Failed to Join Requested Game”. Why does this happen? We’re on the same network, and it won’t connect when we have no problems with other games.
EDIT: We connected once under unknown conditions, but after that we haven’t been successful. Tried restarting both PS4s, restarting games and sessions, restarting the router as well - none of these have been working at all. Seems other people have had this error on all platforms and no resolution has been posted.