First, there's no need to paste a .JPG into a Word file and attach it to the forum, when you can just attach a .JPG on a message.
Also, I said to use the "customize parking position" option in GSX, to check for the AFCAD used by GSX, but from your screenshot, it shows you used the "Customize aircraft" option instead, which doesn't have any relationship to the scenery, so it doesn't provide any information about your issue.
You should use the GSX "Customize airport positions" option, which will open the scenery customization editor, that will show the name of the AFCAD used by GSX.
As an alternative, you can enable logging in the "Troubleshooting" page of the "GSX - Settings" menu.
Enable it, restart the sim, go to EGCC and then exit. Then, post your Couatl.LOG file, to be found in the %APPDATA%\Virtuali folder