How to add Spotify Tracks

[ADSANG2k18]

Hi, is something change since Mopidy 2.3.? I update Mopidy version 3.0.2, mopidy-mpd don't add spotity tracks using command
mpc add spotify:track:6QPKYGnAW9QozVz2dSWqRg

get this error

error adding spotify:track:6QPKYGnAW9QozVz2dSWqRg: directory or file not found

Do you know this issue?

[kingosticks]

Is Mopidy-Spotify installed? sudo mopidtctl deps would be helpful. I don't think this is a Mopidy-MPD issue.