Keep in mind that content updates made available when a user is online can make it seem as if there’s a connection issue. Try rebooting your equipment, and go to your apps to see if an update is available to install.
Thank you for letting us know ManteoMax. According to Nitro Glitter it’s a Minor back-end service fix. I had to put in my disc a couple of times before my game would load.
Size probably varies according to machine - on my original XBox One console it was 192.15 MB.