AFCAD problem

[Flying Buckeye]

I added some parking spaces to an airport with afcad, and assigned them to traffic planes that I added. I checked for faults with AFCAD and ttools compiled the plans without a problem but when I try to load the airport with traffic the sim crashes :-/. please help.

edit: I think a world of ai package is causing the problem. how do i uninstall it?

[air southwest]

to unisnstall the ai package simply delete the traffic.bgl for the scenery/world/scenery folder in your main fs folder.
which traffic pack is it?