There is this one asset which is faulty in Trainz going back to 12 it's a Porsche 911 SC by MGalling. It's not on the DLS but if you do a Google search it's on a Russian site, the blue Russian text is the download. It's just a static car but I would like to either fix it, replace it, or as a last resort delete it from the route without deleting three other unknown assets which are houseboats, I have the houseboats but they have different numbers than the ones the route is calling for. The Porsche has so many texture and VE errors that I think it's a lost cause. It probably worked in 2004 and 2010 but I don't have those installed anymore. 2010 had a compatibility mode which allowed older assets to work even if they had errors in normal mode. But, 12 and up have more stringent error checks. If I delete it from the route though I will have no idea how many of them were on the route to replace it with a different car.