Spinning on sign in Sony Bravia

I cannot watch AppleTV on my Sony Bravia. It was working fine for 11 months.

I was subscribed to MLS season pass. I unsubscribed and purchased a Peacock and Apple bundle hoping that would work, but it didn't. All other streaming services work. I can watch on my Android phone and Chromebook.

I have uninstalled the Apple app and reinstalled, but that does the same thing. I can get to the AppleTV home page, but after signing in(tried the QR code link AND the remote control way), it still just spins incessantly.