I need help with an important commission! There's an error with joints physics in my car system!

WHen i get paid ill be able to buy my parents a gift

So basically this is the truck when I try to sit on it.

I try to steer it but it doesn’t move around and it’s annoying. I use the wasd keys or properties.
I know the issue isn’t with my rig, the rig is perfectly fine as shown below.
This is controlled by server only. The one without a seat works fine. Somehow sitting makes it unable to steer.

Did you set the NetworkOwner to the player who is sitting down?

yep. But ill try a different approach now. Might be that the seatweld information is being registered as the physics or smth