That is not a regular retail release build number. Are you using a beta (test) version?
One possibility is that those assets are faulty, e.g. they may have missing dependencies. You will need to use
Content Manager to help diagnose the problem.
If you have not used Content Manager before then:-
- from the Trainz Launcher click the Manage Content option. You will see a scrollable list of all your installed assets with their properties - their IDs, types, file sizes, etc
- at the top of the screen, where it says Filter Installed, click in the "Installed" box and a drop down list of different filters will appear
- one of the filters will be called Faulty (if the list is long you may have to scroll up or down to see it). Click Faulty.
- a list of all the faulty assets, in red, will appear
- find your troublesome locos in the list and look at the Status item in their properties. Do the words "Missing dependencies" appear?
- If so then right mouse click on one of these assets (click anywhere in the row) and select the option List Dependencies from the drop down list
- The names (if available) and ID codes of any missing parts (such as the bogies) will be shown.
Report back with the names (if available) and ID codes of those mussing assets. A simple trick to use here is to left click on a row, open the
Edit menu, select
Copy and then paste (
Ctrl+V) it into your forum post.