Had the same issue. Tried like 10+ flights resulting in the AP not tracking any course. Super frustrating. After deleting the rolling cache and generating a new one the AP finally works again (at least for now). I like that coincident =D
I'll have to upgrade my pc anyways to run it so I'm not really disappointed. At least I found out that I should increase my ram. Didn't even think about that before to be honest. So it already helped me.
So when people already complain about not getting new media every week, I'm pretty sure there will be many mad insiders who don't get access to the tech Alpha 😮