Playlist will not complete, BubbleUPnP, Minim, Synology

[Cebolla]

I can't see how you've "narrowed it down" to MinimServer, from what you said so far. The BubbleUPnP Server helper application is providing a created OpenHome renderer for both the Chromecast Audio and the Denon AVR-X4100W, as neither of those devices are actually OpenHome renderers.

Given that and the fact that both of your streaming devices appear to be having the same issue, then the first thing to investigate should be the BubbleUPnP Server and its interaction with whatever OpenHome control point(s) you are using.


BTW, the Android devices you've listed aren't actually control points. The control point running on at least one of the Android devices is presumably the BubbleUPnP app you mentioned (not to be confused with the BubbleUPnP Server). Are you using the BubbleUPnP Android app on both the tablet & the phone in your list?