Hello Phil
Not a problem, I have now seen it in your included routes, good work on the routes.
The models were built before the use of mesh tables, and then Auran added the tag useadjoiningtracktype
If this is missing or set to 1, any track on the model will update to a track that is attached in Surveyor. If this is set to 0, it stops that. Of course it was not available for my model as explained above, so the invisible track across the bridge changes to any track added in surveyor, not at all what you want.
The temporary fix is to attach some invisible track first, then delete it and attach the real track second - the track on the bridge will only update once ( to the invisible track) which is ok.
Al Barton reported it to me so I updated both bridge models to mesh tables etc but because the DLS is not processing uploads, I cannot send it up, I have had some other models there for a week awaiting approval.
I now see you have used the bascule bridge which does the same, so I will need to update that too.
Ian