The NullReference Error pops up randomly, and I have yet be able to diagnose the problem.
Here's the exception
YoutubePlayer.Components.InvidiousVideoPlayer.GetCompatibleVideoFormat (YoutubePlayer.Models.VideoInfo videoInfo) (at ./Packages/com.ibicha.youtube-player/Runtime/Components/InvidiousVideoPlayer.cs:145)
YoutubePlayer.Components.InvidiousVideoPlayer.PrepareVideoUrls (System.Threading.CancellationToken cancellationToken) (at ./Packages/com.ibicha.youtube-player/Runtime/Components/InvidiousVideoPlayer.cs:107)