I logged onto my Xbox today and saw the new update on it, and played one game for a little bit, then I logged off of that game to Minecraft and it said I do not own it. I restarted my Xbox, turned it on and off, and then uninstalled Minecraft to reinstall it to see if that would help, but now the Xbox store says I do not own it. I heard that you guys already know this, but when I contacted Xbox they said to just send you a report also