Changes

function loadMapData(world_id, id)

function loadMapData(world_id, id)

     local success, table = pcall(function() return require(string.format("Module:World %d/%s", world_id, id)) end)

     local success, table = pcall(function() return require(string.format("Module:Data/Map/%s", id)) end)

     return success and table or {}

     return success and table or {}

end

end