[How to do instruction] 128x64 OLED with Song Status and Spectrum Display on Raspberry Pi

[JohnnyBravo]

I just did a clean install of Moode 6.4.1 and then went through the installation instructions for mpd_oled step by step.
All seemed ok as far as mpd_oled is concerned, but it (or something) seems to have broken Moode.

The log now shows:

20200127 140620 worker: -- Start
20200127 140620 worker: Successfully daemonized
20200127 140620 worker: Integrity check (failed:1)
20200127 140620 worker: Exited
20200127 140749 moode.php: MPD connect failed: cmd=(lsinfo)
20200127 140750 moode.php: MPD connect failed: cmd=(lsinfo)

The screen is working, but Moode is broken....
Can you perhaps shed your light on this?