NAF – New artifacts with unique properties.

I installed the mod, put the files in the folders, and the artifacts appeared in the game, but they don't work (for example, the bag that gives 1000 gold per day can't be equipped. It just sits in the inventory and doesn't provide any money). Some artifacts are just a white square and have no description. I can't improve standard maps with the naf ms program because their location is hidden. I created a map in the map editor, first improved it with nhf ms for heroes, then with naf ms, and as a result, when creating the map in the game itself, the lobby has a blank screen, with no choice of castles/heroes or anything else. And I can't start the game either.