I discovered this bug when I was trying something in demo mode.
In S1/S2 mode, select a licensed car and track, then lock your license (go back to demo). Then, when you go to single player, you see no car selected. When you go to garage, don't select any car, just click OK and you see only a Car button and OK.
When you try to join the grid with the licensed car you selected in licensed mode, it floods you with messages "Could not load unnamed's car" until you spectate.
And when you take XFG, you can still race on a licensed track - until you change it in track selection screen. Of course it changes to BL1 XFG when you restart the game.
A possible solution to this would be to change the combo to Blackwood - XF GTI immediately after you lock your license.
In S1/S2 mode, select a licensed car and track, then lock your license (go back to demo). Then, when you go to single player, you see no car selected. When you go to garage, don't select any car, just click OK and you see only a Car button and OK.
When you try to join the grid with the licensed car you selected in licensed mode, it floods you with messages "Could not load unnamed's car" until you spectate.
And when you take XFG, you can still race on a licensed track - until you change it in track selection screen. Of course it changes to BL1 XFG when you restart the game.
A possible solution to this would be to change the combo to Blackwood - XF GTI immediately after you lock your license.