Kodi 17 RC4 – Play ongoing recordings

Hi there,
i have a little “problem” (maybe a bug?) with Kodi 17, I´m using RC4 on Windows x86.
My PVR-Manager is DVBViewer Recording Service.

Procedure in Kodi 16 (there it was ok):
– Program a recording (through Kodi or WebInterface of Recording Service)
– while the recording gets recorded (maybe start time at 20:15), start playing the recording (start maybe at 20:30) through Kodi
– I could then watch the whole TV show without stopping the recording (the time bar wasn´t correct, because kodi thought the file is eof (after 15 minutes –> 20:30 – 20:15 = 15), but i could watch the whole show till the end (maybe 22:00)

Procedure in Kodi 17 (broken):
– Program a recording (through Kodi or WebInterface of Recording Service)
– while the recording gets recorded (maybe start time at 20:15), start playing the recording (start maybe at 20:30) through Kodi
– The recording stops playing automatically after 15 minutes (20:30 – 20:15 = 15), because Kodi thinks its eof. but in the meanwhile the file got bigger (because of ongoing recording), but kodi still stops playing.

Can anyone tell me why this happens? Andy mabye has a solution? In my opinion thats really a big issue, because we often program a tv show and want to start watching it maybe 15 minutes later. Then we could watch 15 minutes and the playing stops… :/

Thank you!