Ok on halo 5 on xbox one it keeps saying loading data and I can’t get weapons or vehicles or anything cuz it keeps saying loading data and I only gets fit when I turn off the xbox but it dos it again.
Hard reset your xbox. If the game loads without sync errors, wait a couple of minutes for the req system to load. You can tell it loaded because you will have access to your req inventory and the req store. If you get an error message, when you access the req store or inventory, go back to the main menu, and wait another 30 seconds. It takes time but it does load. If it does not load within 5 minutes, you will have to restart the game.