Progress Position/Scrubber Not Synced from Xbox One

When I play video on an Xbox One that is hosted on a Windows 10 PC running PMS v1.4.0.3224 , the play position/progress scrubber isn’t tracked. I’ll watch an entire episode, and it will show under On Deck that episode with only part of it played. When I watch via any other platform (iOS, chrome on macOS 10.12.3, LG TV) the position tracks correctly.

Does anyone else have this issue or have any suggestions as to how I might fix? We by far watch things most on Xbox One, so this is quite a pain.