There may be a SMP's bug on installation. See _TIPS and INSTALLATION.txt
REQUIRES SMP 1.6.1
- Enforced SMP version checking via popups.
- Fixed capitalization (bug introduced on 2.0.1). Did affect to manually set country tags (files and database), tooltips and playlists (just cosmetic).
See changelog for a full list: https://github.com/regorxxx/World-Map-SMP/blob/main/CHANGELOG.m