Shooter game demo adding a map issue

I am having issues with getting my map to be playable in the development build of the game, but when I launch the game from the editor and back out to the main menu then launch it from there it loads my map fine without issue. Is there something I am missing? I looked at this forum post, Adding new maps to shooter game - Platform & Builds - Unreal Engine Forums and did everything they suggested to do but still having issues.

I did some digging in the Shooter game folder and found out that for some reason it isn’t adding my map to the cooked content, what is up with that?

I have the same issue, found a work around yet?