Hi all,
I have the following problem with my current development. A client is loging in
the system either as customer or admin and accordingly the main application
through module manager loads either "module1" or "module2".
If a client is logged as customer (i.e. "module1" is loaded), he is offered a
number of choices, leading to loading one of "module1a", "module1b", etc.
In every case the procedure is a unload previous/load next module through:
public function createModule(m:ModuleLoader, s:String):void{
m.url = s;
m.loadModule();
}
public function removeModule(m:ModuleLoader):void {
m.unloadModule();
}
Finally that client is logged out when finished.
Now if he does a new login as a customer, "module1" loads and offers again the
customers options, but if he tries the same option (which leads to loading
"module1a"), an error is thrown, with the following message from the Flash
Player:
An ActionScript error has occured
TypeError: Error #1034: Type Coercion failed: cannot convert
mx.managers::historymanageri...@683d219 to mx.managers.IHistoryManager.
at mx.managers::HistoryManager$/get
impl()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\HistoryManager.as:96]
at
mx.managers::HistoryManager$/register()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\HistoryManager.as:134]
at
mx.containers::ViewStack/commitProperties()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\containers\ViewStack.as:649]
at
mx.containers::TabNavigator/commitProperties()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\containers\TabNavigator.as:504]
at
mx.core::UIComponent/validateProperties()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as:5670]
at
mx.managers::LayoutManager/validateProperties()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\LayoutManager.as:519]
at
mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\LayoutManager.as:639]
at Function/http://adobe.com/AS3/2006/builtin::apply()
at
mx.core::UIComponent/callLaterDispatcher2()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as:8460]
at
mx.core::UIComponent/callLaterDispatcher()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as:8403]
Any ideas, as to the nature of it and where to look fixing?
Thanks all in advance
George
