The PureMVC Framework Code at the Speed of Thought

Hi

Im using the multicore 1.0.5 for my application. It throw the following error when remove the mediator.  It happens when the listNotificationInterests has a notification that not listen any other mediator in the application.  In other words, if I put the notification name to a another mediators listNotificationInterests array, the error will not throw.

ypeError: Error #1009: Cannot access a property or method of a null object reference.
    at org.puremvc.as3.multicore.core::View/removeObserver()[C:\Documents and Settings\Owner.CapricornOne\My Documents\My Workspaces\PureMVC\PureMVC_AS3_MultiCore\src\org\puremvc\as3\multicore\core\View.as:144]
    at org.puremvc.as3.multicore.core::View/removeMediator()[C:\Documents and Settings\Owner.CapricornOne\My Documents\My Workspaces\PureMVC\PureMVC_AS3_MultiCore\src\org\puremvc\as3\multicore\core\View.as:245]
    at org.puremvc.as3.multicore.patterns.facade::Facade/removeMediator()[C:\Documents and Settings\Owner.CapricornOne\My Documents\My Workspaces\PureMVC\PureMVC_AS3_MultiCore\src\org\puremvc\as3\multicore\patterns\facade\Facade.as:250]


Any solution ?'

Thanks in advance