Driveshafts go missing

I have noticed it on sunburst and bolide.Rear driveshafts just go missing after i launch with sunburst but rear wheels are still connected to engine so just i cant see them after and same thing with bolide

 

I had mods installed i deleted all of them and it still appears.I use the rally configuration and it happens when i jump,brake or pull the rear end of the car into air.So it happens when rear suspension is not contact with ground or has very little load on
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I made some screenshots

 

Try clearing your cache, and then load the game in “Safe Mode.”