active Tarmac texture disappears in YSSY (FlyTampa YSSY v2.1 and Orbx Australia v2)

[beowulf222]

Hey there,

I recently experienced a very strange and persistent behavior when it comes to FlyTampa YSSY v2.1 and Orbx Australia v2. When I load the scenery, once the aircraft has finished loading (a PMDG aircraft), the tarmac disappears and just dirt shows.
Now, I told Orbx Australia under settings that I have FlyTampa as scenery, and it's always worked. I didn't change anything expect for buying and adding YBBN and NZ South Island scenery.
I am attaching a picture of how it looks like. In an older forum post I found a hint about adjusting the order of the scenery layers, but they are all greyed out and cannot be moved.

 

So, I am wondering if anyone has experienced something like this before and/or has an idea where to look? It appears the tarmac layer does load initially and then just disappears.

 

Thanks!

 

-- nick