cannot play next episode automatically, but not sure it's a bug of kodi/jellycon/upnext

[xiakeng]

Describe the bug
Unable to play next episode automatically.

To Reproduce
play an episode, skip to the end, upnext popup shows, wait until the count down finish itself
when the episode ends, the tv just stops playing, switch back to 4k/60fps per kodi setting

Expected behavior
it should play next episode automatically

System (please complete the following information):

• OS: CoreELEC 21.1.1
• Jellyfin Version: 10.9.10
• Kodi Version: 21.1, switch frameRate at start/stop, auto play next episode settings on. delay after framerate switch is off
• Addon Version: all related add-on latest
  JellyCon setting "Play Next Episode after %" I tried both 90 or 100, both not working.

Logs
the log is interesting.
wait until episode finish, it won't play next episode automatically
nextup auto play after episode finish.log
but manual click the next button, it can work
nextup manul select next episode.log

based on log, it seems that both method, nextup successfully trigger the play next episode action
both log can see line:
info : VideoPlayer::OpenFile: http://192.168.10.2:8096/Videos/1e9c107f3c3c12e5ad0eadf51eb805c8/stream?static=True&PlaySessionId=439fb219e8904c99a03d5fa85ae0c541&MediaSourceId=1e9c107f3c3c12e5ad0eadf51eb805c8

difference is, it seems that, nextup try to play the next episode when current ends, when the whole 'stopping' action has not finished.

on line 1 current episode finishes
on line 2 nextup trigger the playnext action
on line 3 the video player was killed

if I select play next button manually, there is no log indicating current video player is existing:

some further testing
I tried if I turn off the frameRate switch, no help it still does not work. this issue is not related to the framerate switch.

so it seems the easiest way is trigger the play before current session end
I modify upnext addon as below, so it can trigger the play next episode 2 secs early


and it worked.

so I'm confused here. it's definitely issue, but it's a kodi/coreelec/upnext/jellycon bug?

[hobgoblina]

Any progress on this? Up next was working for the Jellyfin for Kodi addon, but with this one I'm just getting a prompt at the top of the screen to play the next episode once the episode completes. Not finding a way to autoplay with any of the typical options or Jellycon settings.