Flash Charts Not Rendered In Firefox 7 + Flash 11

[KrashLog]

Hi,

 

When trying the chart gallery here with Firefox 7 + Flash 11.4.402.265 :

 

http://www.fusioncharts.com/demos/gallery/#column-and-bar

 

the Flash charts are not rendered and the following error is logged by FF7 :

 

Error: uncaught exception: [Exception... "Failure" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS frame :: http://www.fusioncharts.com/lib/js/FusionCharts.js :: <TOP_LEVEL> :: line 80" data: no]

 

FF7 and Flash 11 are a client's requirement... please help.

 

Thanks