Playlist "no content"

[simoncn]

The "Use Linux folder separator" option is under Sync to a device > Sync profile > Playlists. You can plug in a USB stick and sync your playlists to this device in the correct format. I have tried this and confirmed that it works.

In the list of Addons, there is an addon named Sync to folder: Adds ability to set up a local storage (or folder) as sync target. I couldn't try this because I couldn't work out how to download or install this addon.