My halo reach wont work

I have my halo reach installed into the xbox where i live, I played it all week 2 weeks ago it worked took it over to my other parent’s house installed it and played it all week. Now all of a sudden when I push launch it takes me to the noble team picture then back to my xbox 1 home screen. Take note the first there was wifi, second week theres wifi but 3rd week (this week) no play so I’m guessing it needs wifi. Need answers please.