Portal Problems

I am creating a level in Portal for Battlefield 6. I have done this many times in Battlefield 2042 with no problems. What I am trying to do is populate the map with mostly bots. I have tried entering one of these creations either by myself or with a person who is on the team, in the lobby. As mentioned earlier I have done this numerous times in 2042 with success. I have tried setting the number of humans to either 1 or 2. The difference between Battlefield 6 and 2042 was 2042 allowed to set the number of humans on both sides, so for the alternate side I would enter 0. When I get to the intro screen where you see number of players and the words populating with bots the screen does not go to the 3D environment. When I create I am using a template and pretty much changing only number of humans and  the selection for populating with bots. I hope to find a solution to this basically because I do terrible in the Multiplayer peer to peer map at this point.  I am playing on a PS5 and have cross play turned off.