[PROBLEM] MPD and Spotify errors: any connection/explanation?

[GastAlf]

My mambo is connected to a Ifipower PSU

Try another PSU.
Your symptoms would appear to be a classic PSU failure.

Thanks for replying. I asked support from Collybia but I got no answer yet. I have now connected another PSU 3,5A. At the moment I can read from HDD and I have not experienced any MPD error up to now but Spotify is still unable to connect to Moode. Is there something else I can try?

From your original post it appears you are running an older version of MoOde ?
If you have a spare SD-card then download and flash the latest version and swap the SD-card into your Pi. This has several iterative improvements for Spotify useage.

Thank you DRONE7, this is probably something I should do in any case. I am not sure if my player needs a special OS as Tim is suggesting: is there any other Collybia user that can help on this, because they are not responding to my emails since June and I am wondering whether they are still an operating Company as Emilios has always been super supportive and now also the site is not available.