mac Ie locks up w/ flash/mysql application

Hello,
I am writing a flash applications that loads/inserts/updates and deletes information from a mysql database. Most of the information is loaded from the db into a listbox. When the program loads, it populates the listbox w/ no problem. You can add and update information but when w/ no problem and display the new results from the db into the listbox w/ no problem but, when you call the script to delete a record, it works but you can't close the browser. This only happens in Mac IE. It will lock up the IE browser for about 30 seconds before displaying a warning "saying a script in this movie is causeing the Flash player 7 to run slowly".


Any Ideas? Mac IE is the only browser where this error occurs.

Thanx for any help