Ideas
Context, loaded into the game and just got a cannot not connect to the internet with the above error code.
tried everything from, resinstalling the game, installing the game on both steam and ea app, and a different computer.
then i tried making an alt account and when loading into the game i got a UAC prompt and i was able to play. but i did not get the UAC prompt when using my main account
I figured out looking online for a bit, to change your DNS code to googles code which is 8.8.8.8, 8.8.8.8. I also cleared my "alternate Mac address" at the same time, either could've fixed it but the game would not let me in and kept coming up with the same error code until I did this. This is for Xbox btw, not sure how you'd do this on PC. Hopefully this helps someone else. I bought the founders edition literally 2 days so I was fuming when it wouldn't let me in