Attemting to create Broodwar Remastered map

As an good old Broodwar-player, i’ve recently played the Remastered vertion. And i want to make some maps, as an old and new mapmaker.

The problem i have, is that when i place the map in the map-folder and go into the game to play it, i cant choose race or Human / AI / closed / open, and when i try to start the game, im told that i have to have “aleast one AI oponent”.

What is the problem here?