Didnt receive Forzathon award

Hello.

Issue is with award car for “Forza World Tour Part 1” .
I finished all the events, i got the splash screen about the award, i got the achievement but the car is missing from garage and also locked in a collection tab. Ive finished the event at 23rd of december and still didnt showed up. I finished all other Forzathons and there were no problems with finishing and getting the awards (beside the translation error “Heavy Duty Steering” in Polish language but i finally finished it today and got the award driver gear).