Hi OlaHaldor, I'm having the same problem and I've noticed that if you bring up the Dev console (Specials menu) you may see heaps of messages saying that ATC could not find a route for a particular plane. It seems that there is little information available at this time on how to actually create valid taxi routes. Meanwhile, all we can do is try out different stuff and hope that it works! Have you read the document at: http://developer.x-plane.com/2012/01/atc-taxi-layouts/ It at least gives some idea of what's required, but does not explain how to do any of it (grumbles !@#$%).
