The tags were correct, but I have seen a M3U file in the root of the music directory.
EDIT : NOT the case (see bottom)
As soon as I have removed it and recreated the Music folder (as Undefined) all the files have appeared.
I have also seen that If I keep the music type (FLAC, MP3...) and after that the Singer then Album then music, all the files are grouped in the Music type (FLAC) I am still lookinbg for the problem.
EDIT : All the music files are merged into the main sub directory so I can only see one directory and all the songs are inside the directory.
For some directories, I can see the songs and can play them, for other there is no song (but by DLNA there are songs). Is there something I am missing?
Edited by marc_al, 09 June 2015 - 12:48 AM.