I’m just using Direct Play. I figured out how it happens, though, and made a separate thread about it, in case it’s something else than what you’re experiencing: Not possible to disable subtitles before playback when using 2 files (one with subs, one without)
TL;DR - if occurs if there are multiple versions of the same episode, one of them has subs, the other doesn’t and when by default subtitles are set to on.
