I'd updated to the new NowTV app this week on AppleTV, and I had it up and running even watching a few football games on it.
However a couple of days later I went to watch something and I got a message on the screen "Sorry, NowTV is currently unavailable".
I tried deleting the app, re-downloading, logging back in. Still the same message. Briefly it displays "fetching your home page" or something similar before it shows the not available message.
I thought it might be because I run my own DNS server on a PiHole on my local network, but even manually changing the AppleTV's DNS settings to the standard 184.108.40.206 doesn't remedy the problem.
I figure it's not my network either because the old TV app worked fine for years, and I can watch NowTV on multiple other devices in the house, iPads, PS5, xbox etc.
Anyone seen similar issues?