Custom Games Against Bots - PS5

Are there any custom games against bots that have vehicles and can run on a PS5? 

Ive tried 10s of different custom games and there are some where the bots are working but all assets (guns, vehicles, etc..) are not rendering. The vehicles and guns are invisible but can be operated. I.e the gun lasers and bullets are visible, and you can enter the vehicles and pilot them, but the assets themselves are not rendering.