Trouble importing playlists

[No1male]

Problem Description: when importing Itunes playlists i get a message stating that there are no songs in the playlist. When i open the .m3u file in notepad all of the songs are sitting there.
Troubleshooting Steps: Exporting them a few times and created a smaller playlist with no joy
Playback Application and version: Subsonic is sitting on a NAS along with the files
Subsonic Version: 6.1.3 (build e408c9) – October 31, 2017
Server Version: jetty-6.1.x, java 1.8.0_151, HSQLDB, Linux (121.8 MB / 247.6 MB)
Hardware Platform: Synology DS215j
Java Memory Limit: No idea :/
Problem Filename: N/A
Last ten log file lines:
[11/30/17 4:26:25 PM WET] INFO MediaScannerService Scanned media library with 60250 entries.
[11/30/17 4:29:29 PM WET] INFO MediaScannerService Scanned media library with 60500 entries.
[11/30/17 4:30:43 PM WET] INFO MediaScannerService Scanned media library with 60750 entries.
[11/30/17 4:32:36 PM WET] INFO MediaScannerService Scanned media library with 60875 entries.
[11/30/17 4:32:36 PM WET] INFO MediaScannerService Marking non-present files.
[11/30/17 4:36:50 PM WET] INFO MediaScannerService Marking non-present artists.
[11/30/17 4:37:15 PM WET] INFO MediaScannerService Marking non-present albums.
[11/30/17 4:37:54 PM WET] INFO MediaScannerService Completed media library scan.
[11/30/17 4:37:59 PM WET] INFO PlaylistService Starting playlist import.
[11/30/17 4:37:59 PM WET] INFO PlaylistService Completed playlist import.

Hope that is all the info you need?

Thanks

[mitrailer]

Edit your .m3u file and point to the NAS location where is the file of the song.

Example (linux file system)
/mymusic/artist/album/01 song.mp3
/mymusic/artist/album/02 song.mp3
....

Then import the m3u to subsonic