Runways on a shelf?

Hard to answer without seeing them.
My guess would be that an add-on caused it, which one, hard to say.

RadarMan - I'd post a pic if I could see how to attach one & would also answer your reply if I could see a reply button??? lol

Use the "post answer" button to reply.

I don't remember how to post a screenshot and can't find where Flyaway told me.

He only wants it posted from a site that is https for safety from malware.

Looks like the problem is with a DLC add on,  but I now how to establish which one!
will get back to you

I hope you find the answer!

Did you, by any chance install FreeMeshX Global Terrain Mesh? This can cause exactly what you are describing if you didn't use a simulator vector tool to adjust everything for you. There is a quite detailed section regarding this on the download page.

If you haven't installed FreemeshX then I apologise for wasting your time

Stay s&l

Ian.

No, the problem lay with a Steam DLC called HD airport Graphics as far as I can make out.
Thanks for the reply though.
Appreciated