How are you referencing the pivots you created in the model ?
I had a similar issue with this a long time ago when I figured out everything was referenced to the 0,0,0 point in the 3d package.
I created a level and then created other objects to place separately. I thought I would be clever and create them individually as new models in the "correct" place to the main model.
Then everything went wrong..Entity distance was not referenced to the actual object but to ots 0,0,0 position which was actually nowhere near the object in the 3d app.
Still this may be totally not relevant...
I had a similar issue with this a long time ago when I figured out everything was referenced to the 0,0,0 point in the 3d package.
I created a level and then created other objects to place separately. I thought I would be clever and create them individually as new models in the "correct" place to the main model.
Then everything went wrong..Entity distance was not referenced to the actual object but to ots 0,0,0 position which was actually nowhere near the object in the 3d app.
Still this may be totally not relevant...