Some content not starting on Android tv but does start on chromecast

[christiaanvdlaken]

Hello, I've been using Jellyfin for a few days know building my library. 95% works perfect even huge files like extended LOTR 4k. There are a few files though, that don't seems to start on my  android TV. a good example is The orville. No episodes wills start, the black screen with the process bar will just remain on the android tv. If I start the same episode on a 2nd gen chromecast it plays straight away. I also cant stream Pulp Fiction for example.
attached you will find the logging. Does anyone have a clue why these specific files are not playing?