TypeError: Error #1009: Cannot access a property or method of a null object
reference.
at
mx.core::UIComponent/getStyle()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\core\UIComponent.as:10372]
at
spark.components.supportClasses::SkinnableComponent/attachSkin()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:588]
at
spark.components.supportClasses::SkinnableComponent/validateSkinChange()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:405]
at
spark.components.supportClasses::SkinnableComponent/createChildren()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:368]
at
spark.components::SkinnableContainer/createChildren()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:821]
at
mx.core::UIComponent/initialize()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\core\UIComponent.as:7250]
at
spark.components::Application/initialize()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\Application.as:916]
at examples::loadingapp/initialize()
at
mx.managers.systemClasses::ChildManager/childAdded()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\systemClasses\ChildManager.as:189]
at
mx.managers.systemClasses::ChildManager/initializeTopLevelWindow()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\systemClasses\ChildManager.as:341]
at
mx.managers::SystemManager/initializeTopLevelWindow()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\SystemManager.as:2810]
at mx.managers::SystemManager/
http://www.adobe.com/2006/flex/mx/internal::kickOff()[E
:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\SystemManager.as:2637]
at mx.managers::SystemManager/
http://www.adobe.com/2006/flex/mx/internal::preloader_completeHandler()[E
:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\SystemManager.as:2539]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at
mx.preloaders::Preloader/timerHandler()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\preloaders\Preloader.as:515]
at flash.utils::Timer/_timerDispatch()
at flash.utils::Timer/tick()
FYI My other applications are using a custom preloader but this one, brand
new, isn't.
On Sat, Jun 12, 2010 at 12:51 AM, Alex Harui <[email protected]> wrote:
>
>
> It is not finding the applicationskin. The CSS is not configured properly.
> I assume you set the new app to be the default app when building and
> running it?
>
> It looks like the stack trace you posted is truncated. What does the rest
> of it look like?
>
>
>
> On 6/11/10 6:27 PM, "[email protected]" <
> [email protected]> wrote:
>
>
>
>
>
>
> I mean I added it to the default package.
> /mainapp.mxml
> /testapp.mxml
>
> On Fri, Jun 11, 2010 at 8:10 PM, Alex Harui <[email protected]> wrote:
>
>
>
>
>
>
> Not sure what you mean by “add a new app”. App’s aren’t normally added.
> They are the top level tag in a document.
>
>
> On 6/11/10 5:22 PM, "[email protected] <
> http://[email protected]> " <
> [email protected] <http://[email protected]>
> > wrote:
>
>
>
>
> *[Attachment(s) <#TopText> * from dorkie dork from dorktown included
> below]
>
>
> I can create a new project with a blank application and it works fine
> but in my existing project if i add a new application i get an error
> when i run it??? What could be causing this?
>
> I'm attaching an image of this error:
> TypeError: Error #1009: Cannot access a property or method of a null
> object reference.
> at
> mx.core::UIComponent/getStyle()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\core\UIComponent.as:10372]
> at
> spark.components.supportClasses::SkinnableComponent/attachSkin()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:588]
> at
> spark.components.supportClasses::SkinnableComponent/validateSkinChange()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:405]
> at
> spark.components.supportClasses::SkinnableComponent/createChildren()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:368]
> at
> spark.components::SkinnableContainer/createChildren()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:821]
> at
> mx.core::UIComponent/initialize()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\core\UIComponent.as:7250]
> at
> spark.components::Application/initialize()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\Application.as:916]
> at scratchpad/initialize()
>
> JP
>
>
>
>
>
> --
> Alex Harui
> Flex SDK Team
> Adobe System, Inc.
> http://blogs.adobe.com/aharui
>
>
