Thanks Normhart. I installed that and it went away, now I am running a major database rebuild because now it says I am missing two assets from PRRrailroad (that might not be exact). Weirdness means rebuild... Sorry for the confusion Narrowgauge, you are correct. Earlier the route (Arcade and Attica) was missing one of your trestles and I did substitute for that, manually replacing wherever one was missing. I wasn't paying enough attention, but I was pretty sure I had run this with nothing missing so it is weird things are showing up again. Rebuild, rebuild, rebuild....