Yes, downloaded from your given link.
Here is sample code.
<div id="chart-2" style="height: 300px;"></div>
<script type="text/javascript">
var myChart = new FusionCharts("/FusionCharts/Pie3D.swf", "myChartId", "280", "300", "0", "1");
myChart.setXMLUrl("/Data/Data_Transparent.xml");
myChart.render("chart-2");
</script>
it is working fine in chrome. as flash player is installed in chrome. But in Firefox and IE7 flash player is not installed. and still I am getting this error.
But if I add this below line then it is rendering the JavaScript charts in Firefox also without any error. Then in Chrome, it is rendering JS chart.
FusionCharts.setCurrentRenderer("javascript");
My concern is, if i have flash player support/installed browser it should render flash charts. If not installed/support it automatically should render JS charts.