When you go to select a loco , any custom liveries you have made do not show up on the loco . I didn’t have this issue when tsw2 first released
That was a bug introduced in last week's patch, fixed with this week's. If you haven't downloaded the update, do so: it should work again.
Then I am mystified. It worked for me again immediately after, at least on PC. Is it just the 465, or everything?