9to5Mac first reported that Facebook's app on smart TVs might not be available for Apple TV. This allows users to tune in to various shows and videos on the platform.
Some users claim they have been unable to access the app since its latest update.
In a thread on MacRumors, one user shares an image of the notice they received after attempting to open Facebook Watch on their Apple TV 4K:
"The Facebook Watch TV app is no longer available, but you can still find lots of videos on Facebook at www.facebook.com/watch."
Several other users report having the same experience. After being launched on Samsung smart TVs, Facebook released its Watch app to Apple TV in 2017.
You can also access the app on other smart TVs and consoles, on Facebook's desktop website and on mobile apps.
While users can still use Apple TV's Watch app, they will not be able to cast Watch from their smartphone to their TV. However, this is much easier than opening an app.
It is unclear whether the Facebook Watch app is unavailable due to a glitch caused by the recent update or if Facebook has removed the app entirely from Apple TV.
Apple TV is still listed among Facebook Watch's supported platforms.