ActionScript 3.0 :: Flash App Works In Debug, But Not Swf?

When the loader finishes, it send the data to a plotter function. the plotter function clears the graphics in a shape called graphLine.It then draws a line from one plot point to another using the lineTo function.Basically ever 3 second it makes this request and redraws the screen and updates the value of a textfield to the current y value. In flex builder 3, it works great in debug mode. The screen updates just fine. However, when I make the release build and test it out in a browser, it loads the data fine, but will not draw it until I stop the graphing process.Here's the code for the graphing function

Code:
public function graphData(data:Array):void
{

[code].....