I have created a map for Warcraft III : Reign of Chaos.When i'll try, with the World Editor, to save my map, i can't save it in w3m format but only w3x.And i only can open w3m !
My map is in a w3x file but i can't use it : I haven't Warcraft III : The frozen Throne.
First of you have to remove all elements of anything from frozen throne in the map, that includes triggers that are avialabe for frozen throne maps only, expansion units, even things that TFT has that ROC doesnt, such as ite,ms dropping from destroyed doodads.
Go to the map description tab (there you type in your map name, description and auther) and below it, it should give you a list what there is on the map that is making an expansion only map. -VGsatomi
