Why am I getting double markings on the runway?As in there are 2 thresholds, 2 of each arrow etc ?I have REX<GEX<UTX etc ?Also while I am here, I'm not getting any airport lights at night.I did some searching and found something to add in the cfg.This made about 15% of the taxi lights work ?I mean the actual airport lights not aricraft lights

This is only happening at Madrid?Are you using Madrid X from Aerosoft?Do you have any other AFCAD/ADE's installed for Mardid besides the stock FSX AFCAD?If it's happening at other airports besides Madrid it could be a scenery conflict or could be happening if you have more than one ADE installed for the same airport.You can always run the freeware airport scanner from Scruffyduck and it will look for mulitple AFCADs. http://www.scruffyduckscenery.co.uk/ (click the "Download Center" link )