Charged money for purchasing a vehicle even though I had free credit

So basically I went to the car shop next to the Strip in LV, went to the shop marker, entered test drive and after finishing I purchased the vehicle. Even though I had one free vehicle credit, I got charged the value of the car I bought.

Here's a video of the situation if it helps in any way:

https://www.youtube.com/watch?v=PdVvNcXQ7FQ
how to make this thing smaller lmao

Sorry about that. Did it take the free vehicle credit from you?

Yes, it took the credit from me as well

I will resolve this immediately and return your free vehicle credit once the server updates.