There may be a SMP's bug on installation. See _TIPS and INSTALLATION.txt
REQUIRES SMP 1.6.1
- New menu entry to lock/unlock playlists (L. Click menu). Allows fine-grained control of lock types.
- Minor improvements to word lists within popups in some instances. Now split in new lines after X elements.
See changelog for a full list: https://github.com/regorxxx/Playlist-Manager-SMP/blob/main/CHANGELOG.md