Downloading asset failed for asset id

Hello. I’m trying to require a modulescript using only its id, but it’s giving me that error.

The code in the serverscript:

local config = {
id = 709044785
}

if not _G.Loaded then
require(config.id)()
end

The code in the modulescript:

return function()
require(script.Server.Main)
_G.Loaded = true
end

Seems like the id 709044785 is not a ModuleScript. You can require modules only.