HELP! Consist Disappears When Set Up.

[live2fly]

I am currently working on an route. I have finished the big yard in it, and decided to put some consists in the yard for me to pick up. As I began to place the cars I got to about 11 cars, then suddenly the whole thing disappeared. So, then I decided to start hitting the undo button to delete the consist, as I deleted it, it reappeared. So then I put it back where it was, and it didn't disappear. Then I saved it, and committed it in the content manager. I reopened the route for a quick drive and when ever I would look at the train, it was like it went from day to dusk, it got darker and the textures on the train and its close surroundings had a checkered like appearance at times. But the rail cars still won't show, but trainz still says its there. What is going on, and how do I fix this?

Thanks for your time. ​

 

[fran1]

You've not registered what version of trainz you have, might give us a clue how to help you. Sounds like you've enabled hardware accelerated texture compression though.

 

[live2fly]

I have Trainz 12. I just addoed some trains to the yard with only default rail cars and they didn't disappear. It seems its only the add on rail cars that are causing this. It says the hidden rail cars are on an hidden layer, but when I try to un-hide hidden layers, they still dont show.