Flash Player 12 specific issue.

Hi,

I have found below issue on Flash Player 12,

"A script in this movie is causing Adobe Flash Player to run slowly. If it continues to run, your computer may become unresponsive. Do you want to abort the script?  Yes / No."

However this issue not arises on Flash Player 11 and below versions.

I am not able to find out the couse of issue.

Fla file Publish setting contain below information:

Version: Flash Player 6

Actionscript version: ActionScript 1

I can not change this setting, since this is my requirment.

I hv debugged this issue and found that this arises at the time of another swf loading in main swf.

Ihv used .loadMovie() to load swf and used enterframe and setTimeInterval wherever necessary to calculate bytes loaded.

I am woundering why this issue arises only for Flash Player 12? Is there any specific updates for version 12?

If anybody knows the solution Please tell me.

Thanks in Advance.