TypeError: Error #1009: Cannot access a property or method of a null object reference.
	at Function/<anonymous>()[C:\Users\kushal\Downloads\vpaid_app_new\vpaid_app.as:984]
	at flash.events::EventDispatcher/dispatchEventFunction()
	at flash.events::EventDispatcher/dispatchEvent()
	at dbam::VPAIDLinearBase/fireVPAID()
	at dbam::DbamVPAID/initAd()
	at VPAIDWrapper/initAd()[C:\Users\kushal\Downloads\vpaid_app_new\VPAIDWrapper.as:76]
	at vpaid_app/init_vpaid_ad()[C:\Users\kushal\Downloads\vpaid_app_new\vpaid_app.as:1849]
	at vpaid_app/init_all_vpaids()[C:\Users\kushal\Downloads\vpaid_app_new\vpaid_app.as:1895]
	at Function/<anonymous>()[C:\Users\kushal\Downloads\vpaid_app_new\vpaid_app.as:1879]
	at Function/http://adobe.com/AS3/2006/builtin::apply()
	at SetIntervalTimer/onTimer()
	at flash.utils::Timer/_timerDispatch()
	at flash.utils::Timer/tick()