[BUG] Video ending prematurely on Roku

In my case, it happens whenever the roku player seeks through a transcoded video to a position not very near the end of the video (e.g. resuming playback from a stored position or skipping opening credits). Playing uninterrupted start to finish and seeking “close enough” to the end of the item show no issue.

Some people say that adjusting transcoder quality and/or the transcoder buffer size improve/fix it; others like me still have the issue. Threads on this start from Nov 2019; no acknowledgement from Plex–