Are the maps working on your Fenix 6x pro watch ?
Looking at [Only registered and activated users can see links. ] they say "The map license is assigned directly to the supplied microSD / SD memory card" did you buy the maps on a SD card or download them. If you bought them as downloaded you would have had to provide them with your 10 digit device ID number for your Fenix 6x pro watch so they could generate the .unl.