No car breaking law/Traffic issues

I'm playing as a police officer and normally there will be someone breaking the law. Well, after I update the game to 0.23.3, this stopped happening. There are also something weird going on with the traffic. Instead of the basic car models we see on Beamng roads, for me there are not. Different configs like the race Wigion of the Grand Marshal Luxury version. There are also the not so common skins like the double stripes on the Moonhawk. I have not mods activated so this must be some sort of bug.

Anyone have the same issue or something similar?

Please help me with fixing this so I can get back to catching suspects with normal ai traffic.

(Edit) The police chases work on Italy but the vans have no back and only have truck wheels, LeGrans only one colour and config, Picolinas only have one config and barely and Bolides.