Unable to play some MP3 files on AppleTV 4k

[cypher0117 3]

Some of my mp3 files will not play on my apple tv.  I get the following error when trying to select them:
 

There was an error processing the request. Please try again later.
ItemLauncher.launchAudio is not a function. (In 'ItemLauncher.launchAudio(id.serverID,type)', 'ItemLauncher.launchAudio' is undefined)

I don't see anywhere in the emby server logs that the apple tv is even attempting to play this file.

These same files play just fine using the emby apps on my iphone, roku ultra, and the web interface. 

 

The only real difference between the files that don't play and the ones that do, is folder structure on my server.  I'm not sure if that has any relevancy at all:
file structure that plays just fine:
Artist -> Album -> mp3 files

file structure that does not play fine:
Folder -> mp3 files

[Luke 30014]

Hi, we're looking into this. Thanks.

[sonntakuu 1]

On 1/24/2022 at 10:05 AM, Luke said:

Hi, we're looking into this. Thanks.

Not Only MP3, When I click any music "Latest" Items, It will display the ERROR as well.

 

And, Would you add some new functions on MPV players' Controller, such as display thumb when forward, especially the new functions for new Apple TV 4K that "use a circular gesture on the outer ring to fast-forward or rewind, and find just the scene you’re looking for". 

[Chris45 0]

Hi, i have the same issue at a Apple TV 4. Emby is running on Unraid in Docker.

[Luke 30014]

Hi, this is resolved for the next update to the Emby Apple TV app. Thanks.

[Chris45 0]

Hi, with Emby for TV V1.5.7 at Apple TV 4 the issue persists.

If i play the theconcerned files with the app for iOS on my iPhone the issue doesn‘t exists.