I had exactly the same issue!
MMM-Sonos Version v.0.0.1 released beginning of 2024
Chnged in MMM-Sonos.js th following part
from
apiBase: 'http://localhost',
to
apiBase: 'http://192.168.1.22',
Obviously change the IP addess accordingly
For additional info my MMM-Sonos part config.js in /MagicMirror/config/config.js
{
module: 'MMM-Sonos',
//header: "Sonos",
position: 'top_center', // you may choose any location
config: {
showStoppedRoom: false,
albumArtLocation: "left",
}
},
then it worked! With http://localhost I always got
[ERROR] Failure: Error: connect ECONNREFUSED ::1:5005
in the logs
