I moved all Scenery files from My Traffic 2013 to avoid AFCADs conflicts but the problem remained. I am running FSX-SE, Orbx Global & Vector, WOAI, and I recently installed Aerosoft My Traffic 2013. I tried forcing rebuild of airports but that didn't solve the problem. Below are the GSX log for both the My Traffic airport bgl and the default airport bgl:
My Traffic airport bgl loaded:
Airport cache regeneration completed with success in 1 seconds
Loading airport OEDF from C:\Program Files (x86)\Steam\steamapps\common\FSX\MyTraffic\scenery\BR2_OEDF.BGL
Customization file C:\Users\VIVXPC-VR\AppData\Roaming\Virtuali/GSX\oedf-ydrytk.ini ignored: AFCAD file doesn't match afcad_path entry
Added Menu SubItem "Customize airport positions..." (parentId 82, id 100)
==> only Parking Services menu comes up in this case
Default airport bgl loaded:
Airport cache regeneration completed with success in 1 seconds
Loading airport OEDF from C:\Program Files (x86)\Steam\steamapps\common\FSX\Scenery\0702\scenery\APX61220.bgl
Loading user customizations from C:\Users\VIVXPC-VR\AppData\Roaming\Virtuali/GSX\oedf-ydrytk.ini
Added Menu SubItem "Customize airport positions..." (parentId 82, id 100)
==> the GSX menu doesn't comes up in this case
