I've just got around to trying the Isle of Wight Network rolling stock and scenarios, and i can't see out of the cab windows of the Terrier loco because there is some strange effect going on (i've seen similar pictures on other topics) where it looks like a stray texture that is all stretched

Does everyone have this? - i searched the forum and can't find anyone else talking about this
Is there a way to fix it? - i searched the download area and can't see any kind of patch
I noticed the cab is the same cab as Invincible from the other Isle of Wight (steam version), so i thought i better check that loco as well in case i'd broken something, but it works absolutely fine. So i am a bit confused why the cab works fine on that loco but not on the Terrier loco