Issues with third person spawnpoint

My third Person is starting at a random spot in the air when I press play other than starting where I put my start game actor

By “start game actor” do you mean the PlayerStart actor that you can drag into the level from the “Place Actors” tab? I can’t see it in the screenshot above. Also, is the charcter really starting at a random position in the air or is it starting wherever the viewport camera is when you hit play?