Streaming rules for BF6 on youtube?

I stream plenty, and recently dice.se copyright strike me for playing/streaming Battlefield 6. I didnt have any background noise/etc... simply just playing BF6 on YOUTUBE.

I tried to inquire at the email it provided in youtube, but it says email address not found. [edit: email address removed]  

Is there rules be dice.se/EA we're not allowed to stream BF6 gameplay on youtube?

I've never experienced this from any game before.

Thanks for any insight... (screenshot below of contact, but that email doesnt work). Also attached copyright strike for simply playing/streaming BF6.