[SOLVED] No option to play album although cover art present

[papanoob]

Check permissions:
The files require "read" permission and all containing directories require "read + execute"

Check the MPD log for errors after doing a database update
cat /var/log/mpd/log

if the permissions are good then go ahead and zip up the album and PM a download link to myself, @TheOldPresbyope and @Nutul and one of us will analyze them

Thanks, permissions are good.
I updated my post before I saw your reply, including entries in mpd.log saying that the ID3 tags are being ignored. Will PM you the album.