814 auto-track-advance failing

[RubberBob]

I just updated to 814 from 812 and immediately started noticing auto-track-advance failures. Listened to 6 songs, 2 of them failed to advance automatically.

Was listening over Bluetooth. First failure happened while phone screen was off, so I didn't see what happened in the app. The second time I was watching while it happened: The (static) seekbar went flat, and the next song's info displayed, but it did not start playing automatically. It also did NOT show the "File failed to play" sort of message that I've seen in older builds.

Settings attached.

Moto E4 Plus, Android 7.1.1, PA 814

last.poweramp-settings