Unable to get Spotify Connect connected

[TheOldPresbyope]

Thanks for replying, you phrased my problem better than I did. I don't know how to log in to Spotify from moOde. 

I've used Volumio in the past, and the plugin they used took care of the login process and security handshakes.

Thanks,
Mario.

Your screen capture shows your moOde Spotify renderer is enabled.

Assuming your device with a Spotify app (in my example, my phone or my iPad) is connected to the same LAN as your moOde player, you should see "moOde Spotify" (or whatever name you gave your renderer) as one of the choices you can select for output device. 

On my apps there's a little icon which looks like two overlaid speakers at the bottom of the screen. Clicking on it on my iPad, I get a popup window which says the current device is "this iPad" and also “Select another device” with choices

• Sunroom Spotify  << this is my moOde player in, you guessed it, the sunroom
  
• Living Room  << this is a Sonos soundbar in, you guessed it, the living room
  
• AirPlay or Bluetooth  << selecting this sends me to the usual AirPlay/Bluetooth menu
  

Hope this helps.

Regards,
Kent

PS - that "Clear Crendential cache" button in the renderer setup is just a way of clearing an internal cache which can occasionally cause issues if it fills. It does not imply there's any credential setting somewhere else in the webUI.