Hi,
I'm having a strange issue with an existing project.
The project is built with Flex 4.15 and AIR 20. In order to solve a
particular issue I need to use AIR27.
I re-added the project (which I didn't work on for 6 months) in Flash
Builder and saw it was selecting 4.15 SDK with AIR20.
I opened VMWare to check the Windows version and also there it uses 4.15
SDK with AIR20.
I then selected 4.15 SDK on Mac with AIR27 and noticed the following error
when opening the application:
TypeError: Error #1010: A term is undefined and has no properties.
at
mx.binding::Watcher/notifyListeners()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:317]
at
mx.binding::PropertyWatcher/eventHandler()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:385]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at
mx.core::UIComponent/dispatchEvent()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:13688]
at mx.core::UIComponent/set
width()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:2883]
at spark.components::Group/set
width()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:362]
at
components::DashboardIcon()[/Users/frederic/Desktop/Exuvis/Mediahuis/MHCFlexLibrary/src/components/DashboardIcon.mxml:3]
at views::DashboardView/_DashboardView_DashboardIcon1_i()
at
views::DashboardView/_DashboardView_Group1_i()[/Users/frederic/Desktop/Exuvis/CityFashion/CityFashionTransferLib/src/views/DashboardView.mxml:3]
at views::DashboardView/_DashboardView_Array3_c()
at
mx.core::DeferredInstanceFromFunction/getInstance()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\DeferredInstanceFromFunction.as:116]
at
spark.components::SkinnableContainer/createDeferredContent()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:1091]
at
spark.components::SkinnableContainer/createContentIfNeeded()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:1120]
at
spark.components::SkinnableContainer/createChildren()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:915]
at
mx.core::UIComponent/initialize()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:7695]
at
spark.components::View/initialize()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\View.as:1008]
at views::DashboardView/initialize()
at mx.core::UIComponent/
http://www.adobe.com/2006/flex/mx/internal::childAdded()[D
:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:7556]
at
mx.core::UIComponent/addChildAt()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:7260]
at
spark.components::Group/addDisplayObjectToDisplayList()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:2116]
at spark.components::Group/
http://www.adobe.com/2006/flex/mx/internal::elementAdded()[D
:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:1707]
at
spark.components::Group/addElementAt()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:1466]
at
spark.components::Group/addElement()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:1424]
at
spark.components::SkinnableContainer/addElement()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:777]
at
spark.components::ViewNavigator/createViewInstance()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\ViewNavigator.as:2026]
at
spark.components::ViewNavigator/commitNavigatorAction()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\ViewNavigator.as:1940]
at
spark.components::ViewNavigator/commitProperties()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\ViewNavigator.as:1309]
at
mx.core::UIComponent/validateProperties()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:8751]
at
mx.managers::LayoutManager/validateProperties()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\managers\LayoutManager.as:601]
at
mx.managers::LayoutManager/doPhasedInstantiation()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\managers\LayoutManager.as:817]
at
mx.managers::LayoutManager/doPhasedInstantiationCallback()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\managers\LayoutManager.as:1191]
at flash.utils::Timer/_timerDispatch()
at flash.utils::Timer/tick()
ReferenceError: Error #1056: Cannot create property icon on
components.DashboardIcon.
at
views::DashboardView/_DashboardView_DashboardIcon1_i()[/Users/frederic/Desktop/Exuvis/CityFashion/CityFashionTransferLib/src/views/DashboardView.mxml:3]
at
views::DashboardView/_DashboardView_Group1_i()[/Users/frederic/Desktop/Exuvis/CityFashion/CityFashionTransferLib/src/views/DashboardView.mxml:3]
at views::DashboardView/_DashboardView_Array3_c()
at
mx.core::DeferredInstanceFromFunction/getInstance()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\DeferredInstanceFromFunction.as:116]
at
spark.components::SkinnableContainer/createDeferredContent()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:1091]
at
spark.components::SkinnableContainer/createContentIfNeeded()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:1120]
at
spark.components::SkinnableContainer/createChildren()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:915]
at
mx.core::UIComponent/initialize()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:7695]
at
spark.components::View/initialize()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\View.as:1008]
at views::DashboardView/initialize()
at mx.core::UIComponent/
http://www.adobe.com/2006/flex/mx/internal::childAdded()[D
:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:7556]
at
mx.core::UIComponent/addChildAt()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:7260]
at
spark.components::Group/addDisplayObjectToDisplayList()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:2116]
at spark.components::Group/
http://www.adobe.com/2006/flex/mx/internal::elementAdded()[D
:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:1707]
at
spark.components::Group/addElementAt()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:1466]
at
spark.components::Group/addElement()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\Group.as:1424]
at
spark.components::SkinnableContainer/addElement()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\spark\src\spark\components\SkinnableContainer.as:777]
at
spark.components::ViewNavigator/createViewInstance()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\ViewNavigator.as:2026]
at
spark.components::ViewNavigator/commitNavigatorAction()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\ViewNavigator.as:1940]
at
spark.components::ViewNavigator/commitProperties()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\mobilecomponents\src\spark\components\ViewNavigator.as:1309]
at
mx.core::UIComponent/validateProperties()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:8751]
at
mx.managers::LayoutManager/validateProperties()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\managers\LayoutManager.as:601]
at
mx.managers::LayoutManager/doPhasedInstantiation()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\managers\LayoutManager.as:817]
at
mx.managers::LayoutManager/doPhasedInstantiationCallback()[D:\flex_sdk\Sources\flex-sdk\frameworks\projects\framework\src\mx\managers\LayoutManager.as:1191]
at flash.utils::Timer/_timerDispatch()
at flash.utils::Timer/tick()
So after that I checked with Flex 4.15 and AIR 20 but still the same error
occured.
The strange thing is when I check the Windows version with SDK 4.15 no
errors are coming .. so I don't know what the problem is.
Can anyone help me on this? Codebases for Windows and Mac version are
identical so I can't understand the problem, also not when looking at the
call stack.
Any help is much appreciated
