Flash crashes on simulate download

Question

create a recangle shape. convert it to movieclip symbol: object1.
name the instance of object1 "main".
enter the movie clip "main".
create another shape. convert it to button symbol: button1.
name this instance "btn1"
exit the "main" movieclip and go to main timeline. add this AS3 code:
main.btn1.addEventListener(MouseEvent.CLICK, btn1Clicked );
function btn1Clicked(e:Event)
{ this.removeChild( main ); }
----->>> testing:
press cmd+enter.
click btn1. watch everything disapear!
click cmd+enter to simulate download
flash will crash here!!!!
you must re-open flash. this ALWAYS happens. why???

Answer 1

i'm running the same system as you are but without google chrome i'm just using firefox plus internet explorer as well,and when using firefox especially on f/book the message adobe flash is not responding kept coming up so after looking at some peoples advice ,i took this one which worked fine for me and still is now,go to task manager see whats running causing the conflict,mine was that i had both browsers running at the same time i did'nt even know soi end