Level not showing?

Probably wrong place, and this has been asked before, but I really can’t get a streamed level to show at all.
I’m not even trying to use Blueprints for it, it just will not show up. When I play the game I just fall through where the objects used to be.

I’ve gone into level view, made CERTAIN the level streaming method is ‘always loaded’ and also clicked every option that seems anything like ‘show’ or ‘show all’… Still not there in-game or in-editor.

Any advice for what else might work? Need more details or pictures?

[Edit: The thread is still getting views. Not sure if this means people have the same problem and are looking for an answer, or if people are just curious what’s wrong.]