[mkgmap-dev] Installer not working

Hi, I am unable to obtain a proper installer for Windows. All the processes work fine until I open BaseCamp (v. 4.6.2) An error occur: "Problem with installation of Mayotte-OSM-default. Reinstall Mayotte-OSM-default and re-run BaseCamp." MapConverter does not want to run. Maps are made with a Linux station. makensis is from repository: $ makensis -VERSION $ v2.50-1 mkgmap-r3741 - Files - Style: http://tuxdomain.darktech.org/osm-garmin/view.php?file=Mayotte/default.zip Scripts: https//tuxdomain.darktech.org/osm-garmin/view.php?file=Mayotte/work_Mayotte.zip I did not see a message to help. A suggestion ? Steph