HiI wrote few months ago about CTD when loading EBBR (default or payware, same problem). Today I had same problem with KJFK (default and payware).Fs9 sometimes crashes after flight is loaded, but sometimes it stops responding during loading (usually after traffic starts to load, between 80% and 100%).Because of that I turned off AI Traffic, and after that everything works ok.How can I isolate which AI aircraft is problematic.?I'm using FSP models and PAI.Thanks in advanceEdin

Hi Edin,when you think there might be a problem with your AI traffic, try the program AITA2005, written by P van der Veen and available at http://aifs.pvdveen.net/. I thought my AI traffic was fine,untill I used this program. Hundreds of fault were found. I corrected them all, mostly by hand, and ctd's are very rare now.Succes, Herman (EHGG)

Thanks Herman.I will try and report ;-)Thanks againEdin (LDZA)