Question / Help No game sound, streaming with elgato HD + xbox one

[musxel]

Hi I was streaming earlier today, everything was fine then all of a sudden there is no game sound coming from my xbox one?
Someone help please

 

[musxel]

https://gist.github.com/f91dfab138b96c7eeee0 is my logs

 

[musxel]

hello?