It seems that I am now experiencing Not Authorized with the Halo: Infinite insider beta. I have consequently removed the game from the library to free up space for games that do work.
Not sure what the problem is now but I tweeted Halo Support with no change in status. Nothing on the known issues either.
If the servers are not available a different message would be displayed. At least that is what I would expect and the the SP target practice is possible so something deeper is wrong.
Clearly the problems caused by that kraut who does not realize there are some who are substantially better. Tampering with posts and stealing my solutions is a real slap in the face. Stealing content is why this site has been heavily protected to stop the insanity. My account is banned till 2552. that will cost a pile when I get to it.