Tried that with no luck unfortunately. Has to be something on my end and not the map or FAF. Seems I'm out of luck on this one, which is no biggie. Last thing I haven't tried is uninstalling/reinstalling SC but I am not inclined to do that just yet. For now I can live with it. Thanks for all your help MadMax!

I still can't get it to work so don't know what to do. Can join the games with this map just fine though..

Here's what I currently have in the scenario.lua:

    map = '/maps/astro_crater_battles_4x4_rich_v2.v0001/astro_crater_battlers_4x4_rich_v2.scmap',
    save = '/maps/astro_crater_battles_4x4_rich_v2.v0001/astro_crater_battlers_4x4_rich_v2_save.lua',
    script = '/maps/astro_crater_battles_4x4_rich_v2.v0001/astro_crater_battlers_4x4_rich_v2_script.lua',

And I should change that to:

map = '/maps/astro_crater_battles_4x4_v2.v0002/astro_crater_battles_4x4_v2.scmap',
save = '/maps/astro_crater_battles_4x4_v2.v0002/astro_crater_battles_4x4_v2_save.lua',
script = '/maps/astro_crater_battles_4x4_v2.v002/astro_crater_battles_4x4_v2_script.lua'

?

For reference this is the one I downloaded:

Astro Crater Battles 4x4 rich_v2 - it's a high rated map on the vault and i play it pretty consistently when others host.

Interesting - would the suggestion be to delete the existing instance of the map and redownload from the vault? Tried it and it still defaults to Four Corners..

I host a game just fine but the map I selected is not populating, and instead a default vanilla map (in this case Four Corners) is showing instead. Doesn't seem to happen with all maps but just a few that are under Astro Crater. Map directory in FAF seems to be fine, too.

Any thoughts?