I have a number of movies purchased on iTunes over the years that I'd like to setup as 'Local Content' for playback on Channels.. I was able download these on Mac Mini Channels DVR machine using ITunes - mini is running macOS High Sierra 10.13.6
Channels is able to load the artwork and view metadata/etc - however when attempting playback it is having problems.. I'm sending along diagnostics. Image of the video details are below:
Any tips?