When I try to play the 'Cornish Pasty', it says that it needs the West Coast Main Line Add-on. But, when I go to buy the West Coast Main Line Add-on, it says that I can't check out because I already own it. How do I resolve this conundrum? Is there some way to force Steam/TS2021 to reset itself and restore what I've purchased in the past?
Which route is the 'Cornish Pasty' scenario for And Which WCML do you require? There are now 4 different ones covering different parts of the route - do you have the Correct one?