
I wouldnt have thought this be possible but it is. I added some AI to my custom made scenery (airfield) and every time it goes to take off the game decides its had enough and goes kaput. Its deffinately the AI as if i remove their flight plans and play in the same area it is fine.

The planes im using are not specific AI planes but they are not strenuous on the system at all.
Is this some sort of freak circumstance or does it regularly happen. ???