Very annoing bug : game restart every time i click the race button

[Temprano]

Hi everyone,

I recently played a lot in Assetto Corsa, and it's been a few weeks since I randomly have a weird bug when i try to race. To explain simply : in online or offline mode, when i launch a race with qualifications, i can play while quali normaly. Then, when the race is about to begin, i modify my setup and click on the top left side of the screen, what i call the race button, and my game just stop, and restart the same game but I have to do everything all over again. The second time, I can make the quali and race normally. What's bothering me is in online mode where i can't launch a race because of this bug.

I tried to find something on the internet but i never found a bug like that, can anybody can relate and try to explain me how to resolve this (if possible ofc) ?

I play on Custom Manager with the latest CSP version, everything up-to-date and it can happen on native or custom maps with native and custom cars.

Thanks a lot guys !