Yes sc it please and I will check, but I don't normally have issues with the deployment slots.

I'm getting a weird issue where a vanilla ranger unit is being deployed in the 2nd slot (by driver's side door) regardless of what squad i choose and despite the 300 supply limit, same thing on your recent Overkill map. Can take a screenshot if it helps. I have a lot of mods installed so I wouldn't be surprised if one of them was causing it but at the same time this isn't happening on other workshop maps, so idk.