So, I've been playing NHL15 recently because I always wait until I buy the next game.
Anyway, when I play, two "select a side" controllers show up, yet I only have one controller. I nearly always stream to my PC with a wired connection, but my wire broke so I wirelessly connected it to my XBOX. I booted up NHL15 and that's when the error occurred. I disconnected my XBOX from the power cord, stopped the stream, re-synced my controller to the XBOX and nothing works. This is a problem because I cannot play "Be a Pro" with this error.
~I need XBOX Live Trials.~