What is the status of PlexAmp?

Plex Players Desktop Players
4

Try the following:

  1. Uninstall Plexamp entirely
  2. Delete the directory ~/Libraries/Application Support/Plexamp
  3. Re-install.
  4. If that doesn’t work, check if you have the mpd problem described here: FIXED - Plexamp with two different users, Assert true=false, mpd not running, etc