Cannot read property '*serviceType*' of undefined

[dittodhole]

err: failed to get device description
/home/pi/upnp-scrobble/upnp-scrobble/node_modules/peer-upnp/lib/peer-upnp.js:754
var service = device && device.services[serviceType];
^

TypeError: Cannot read property 'urn:schemas-upnp-org:service:AVTransport:1' of undefined
at Server.handlePostEvent (/home/pi/upnp-scrobble/upnp-scrobble/node_modules/peer-upnp/lib/peer-upnp.js:754:42)
at IncomingMessage. (/home/pi/upnp-scrobble/upnp-scrobble/node_modules/peer-upnp/lib/peer-upnp.js:634:38)
at emitNone (events.js:67:13)
at IncomingMessage.emit (events.js:166:7)
at endReadableNT (_stream_readable.js:903:12)
at doNTCallback2 (node.js:439:9)
at process._tickCallback (node.js:353:17)