Why is it whenever I try to play my Xbox1,the Halo game doesn't want to load?

Have you do a hard reset on your console as well reinstall the game?

I had this problem this morning. Started on Forza 5 Nurbergring track. It just keeps loading and loading. Doesn't let me play. Then I dashboarded the xbox1 to go play something else then I try and reload Forza 5. Then it wouldn't load the game at all
or any other game. Only trick that worked to get any of my games to work again.

Is unplug power cord and disconnect internet cord for XBox1. Then plug it all back in the games work. Did all that and raced on a few tracks and back to where I can pick my tracks in C class. Nurburgring must be corrupted or something. Shows spinning
circle loading screen and music playing been loading for like 10 minutes already.

welp it seems all it took was an hour to load...hopefully this doesn't happen whenever i want to play

Are you in the preview beta for the xbox dashboard? I am. Seems like since that new update this morning my xbox1 seems weird. Forza 5 never acted up like this with long loading screen of the race tracks that never load up. Then when you force a dashboard
then try different game is the start of the bug where it doesn't play any games.

@DA - Yeah thats why I havent set the xbox1 up yet and I am still playing a couple of games on 360, disc and arcade. I suppose it is wishful thinking to think I can transfer my truck load of arcade games to the one huh!