Today (2023.02.04) I've tried to log in to Origin Online. To my surprise I got a wrong password error. I've rechecked and my PW input field had only 1 star. I said no problem I'll just try to type it in again, but to my surprise I couldn't click it anymore. I've tried to restart the game but I get the same result, after the first letter the PW field becomes non-interactive. Meaning you cannot remove/delete already typed in characters and you cannot type in new ones. So unless you have a password with only 1 characters you are unable to log in.
