OG Xbox and Xbox 360 video games had been free to maintain.
Xbox One video games are solely yours to maintain in case you have Xbox Stay Gold or Gamepass Final.
Common gamepass would not lower it.
So you have to be sure you have both Gold or Final to play these Xbox One video games that had been included within the video games with gold program.
Should you fulfill these necessities, restart your Xbox. Generally it would not load the subscription knowledge correctly (you may check this by going to gamepass perks in case you are an final member. If it tells you to hitch when you have already got a subscription the info did not load accurately).
If a restart would not repair it… Then I do not know what to do. Good luck.