I read a user on Reddit saying that if you wait at the start screen, let the trailer pop (you can skip it), this helps to avoid the issue.

I got the error once, but after trying this out for today’s session, I can confirm it worked for me. 4k queue and no problem.
I even went into a queue to go back to my home server since I logged out on another server before 6.0 like an idiot...

726min (I didn’t manage to go longer, it was late and a real pain), almost 13h in game without any issue or getting kicked out.

Might be placebo idk, can’t hurt to try this.