I also contacted support, and had a similar experience. There were a variety of troubleshooting steps that I had already performed, and they did not really attempt to engage with the note I made about how another Steam account, using the same PC and install of Battlefield 6, did not encounter this error. The error only occurred with my account.
SnakeDoctor15 I did notice that your forum account is rather old, and I assume your associated EA account is as well. If this is a server-side account issue, it may be something specific to older EA accounts. My account is from 2008.
