my fla file wont export without crashing for some reason

[Nathaniel24377088b0so]

So i am using flash cs3 and i have an fla file that wont export for some reason even though the animation is only 670 frames long and there isnt anything complex in it , i really need to export this fla to finish a video ive been working on for a few months so please help me

[_keyframer]

What format(s) have you tried exporting to?