Food Network Go app no longer working on Apple TV

[nyusah]

Hello,

Today (May 10, 2020) the Food Netwpork Go app stopped working on my Apple TV. After I activate my Xfinity subscription within the app, any show I select will not play. I receive this message, "This content is available to viewers who receive Food Networka as part of their pay TV subscription." 

I am able to view the app with my mobile devices. 

[Erodommoc]

I am having the same problem except on an Amazon FireTV.  It was working, but now it just gives me the same message you got.

[Soundsailor1]

Same problem on a Roku, says it is activated but app says not signed in.