Need For Speed :: San Andreas

I can't take part in any race, can't switch from garage to freeride mode. When i try to do it this message appears "please wait, we're testing your car performance." The loading stops at 19%, 20% or 40% and doesn't move any forward. I'm unable to play. If someone had the same problem and found a way to fix it please tell me how to do it. There's a screenshot from loading screen: http://imgur.com/a/upLSo

Mam buga, nie mogę przejść do jazdy swobodnej, zacząć żadnego wyścigu. Mam ten ekran ładowania z napisem "please wait, we're testing your car performance." Ładowanie zatrzymuje się na 19, 20 lub 40 procentach i nie idzie dalej. Jeżeli wiesz jak to naprawić to byłbym wdzięczny gdybyś podzielił się tym ze mną.

What car do you have? What tuning?

Intruder, i'm sure only about engine and it's PRO level, other parts are racing / pro lvl. + some vizual ofc

Hmm I'll look at it. Could you wait till tomorrow? (auto update at night)

If i have to ..

I had the same problem with testing perfomance today. (Sentinel)

Solution has been found.
I'm sorry but I can't restart resource now and apply fix and you must wait till night (auto update at 4am).
Sorry for troubles.