Error in open flash code

Hi,

I tried to execute your code (open flash) with ofcz-0.2.jar but its not working . I got following error.

SEVERE: Servlet.service() for servlet zkLoader threw exception
org.zkoss.zk.ui.UiException: Sourced file: inline evaluation of: . . . '' : Typed variable declaration : Class: XAxis not found in namespace : at Line: 21 : in file: inline evaluation of: import ofc.OFC; import jofc2.model.Chart; import . . . '' : XAxis

Called from method: getLineChart : at Line: 87 : in file: inline evaluation of: import ofc.OFC; import jofc2.model.Chart; import . . . '' : getLineChart ( ) Called from method: initializeLineChartDataOnCreate : at Line: 101 : in file: inline evaluation of:

Thanks,
Dhana