Server Version#: 1.18.5.2309 (MacOS)
Player Version#: 2.13 Apple TV
The Plex Media Player for the Apple TV is not displaying movies in a collection. When the app is first opened, the movies are present:
But select one or two and the movies are no longer displayed, This is true for all the collections:
If you force-close the app and restart, the movies will again be displayed, but select one or two and they disappear again.

