For some reason my XBOXONE X has started to default the race and private test menus to the Mclaren road car instead of the car last used in these sessions.
ie race in a Porsche 911 finish that and do a bit of testing, the selectable car in the race menu reverts & becomes a Mclaren road car not the Porsche when I next go racing.

This has just started to occur and whilst not a game changer is a PITA..corrupt save file perhaps
Any help would be appreciated.