iPhone Spotify drops connection to Moode PI

[cdmoore1972]

I have a vanilla build of Moode on a PI with the Spotify plugin. The PI is on Wifi.

I was able to connect to the Moode PI from the Spotify app on my iPhone for months, but suddenly, I'm getting the following error --

I connect from the Spotify app to device "Moode."

The Moode appears to be connected, but volume is at zero.

I increase the volume, and the Moode PI is disconnected in Spotify. 

I try to reconnect to the Moode PI, but it just stays stuck at "Connecting."

In the Moode web interface, I sometimes see an option to disconnect the "active" Moode -- Spotify connection.


I've rebooted, cleared caches, updated the Moode. Not sure what to do, next.

Thanks.