BF 6 - Can't connect to EA Server. Error code 1:86001S:66003S:468882297O:0B

I have been playing the game for a whole week without issue. But suddenly, last Saturday I cant connect to EA Server and got the error code 1:86001S:66003S:468882297O:0B. I have been trying troubleshooting for 3 days and nothing seems to work. Does anyone have a solution for this? I am playing BF6 on Steam.