For team only images without an individual player, don’t use the team file setup. That is only for memory mates.
When SPA runs, a player 1 setup is required. So for team only images, use the player setup instead of a team setup. Typically, modes 7,8, 9 or 10, depending on how you want to align the team. Player Mode 9 is the same setup as team mode 1 and player mode 10 is the same as team mode 2.
When you run the batch, don’t select any of the team options in the batch settings. Again, those are only for when running memory mates. Just run it exactly the same as you would a single player image, since the team images will be placed in the player slot.