Can Plexamp read and use m3u playlists?

Plex Labs
17

Mmh… Still gettting “500 Internal Error”. Eliminated a few sources of errors, but still no luck with:

http://192.168.11.xxx:32400/playlists/upload?sectionID=6&path=C:\Test.m3u&X-Plex-Token=removed

Any thoughts appreciated!