When I installed CYVR it updated the Addon Manger to the latest version so why is there a need to install it again after the scenery is installed?
There's obviously not need to.
But you said yourself you REMOVED CYVR and don't want to install it again so, in order to make a meaningful test with the OTHER FSDT sceneries, you should at lest be sure that everything related to the Addon Manager is updated.
You shouldn't try to figure out *what* is causing the problem, that would be our job. And, the information we need right now, is exactly what I've asked:
- Install all the other FSDT sceneries, except CYVR, if you don't want to (which is what you said)
- Then install the latest Addon Manager, just to be sure.
- Then try to make a flight from an FSDT airport to another FSDT airport, and see if you still have the problem.
This is what I've asked you to do, because this is what I need to know. If you were willing to reinstall CYVR (you said you weren't) it would have been enough to install it and make the "other FSDT-airport TO other FSDT-airport" test just the same.
But since you said you didn't wanted to reinstall CYVR, I've told you to install the latest Addon Manager, in order to be able to do that test without installing CYVR.
Regardless if you think the problem is the Addon Manager update as it is, it might not, because what it *does* changes depending if you go to CYVR or not, which is why I've asked to do THAT test in THAT way: it's because I might have a clue, but I need confirmation.