Migrated to new LMS, playlists now empty

Hi,

I recently migrated to a new LMS on Raspberry Pi 3B+ using pCP. It is version 7.9.2. The old LMS is on a Synology DS218+ version 7.9.1. I am running both concurrently until I am satisfied I have everything sorted out on the new LMS.

I kept the media folders the same (on same Synology DS218+). All the music is there on the new LMS but the 56 playlists I have created show up in name only. They are empty when I try to play them. The source folder has the playlists as m3u files and I don't know why they don't come across to the new LMS.

Is there an easy fix before I start recreating them. Hate to resort to that.

Any help appreciated.