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Posted to issues@flex.apache.org by "Justin Mclean (JIRA)" <ji...@apache.org> on 2013/09/20 02:48:52 UTC
[jira] [Commented] (FLEX-33745) Null error in the PopupManagerImpl
if accessibility is deactivated
[ https://issues.apache.org/jira/browse/FLEX-33745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13772528#comment-13772528 ]
Justin Mclean commented on FLEX-33745:
--------------------------------------
Any chance you can provide a small sample project that has this error? Thanks.
> Null error in the PopupManagerImpl if accessibility is deactivated
> ------------------------------------------------------------------
>
> Key: FLEX-33745
> URL: https://issues.apache.org/jira/browse/FLEX-33745
> Project: Apache Flex
> Issue Type: Bug
> Components: PopUp Manager
> Affects Versions: Apache Flex 4.10.0
> Reporter: Benjamin Chalupka
> Labels: nullpointerexception, popupmanager
> Original Estimate: 10m
> Remaining Estimate: 10m
>
> During the removal of a popup this error appears:
> TypeError: Error #1009: Cannot access a property or method of a null object reference.
> at mx.managers::PopUpManagerImpl/removeModalPopUpAccessibility()[/Users/justinmclean/Documents/ApacheFlex4.10/frameworks/projects/framework/src/mx/managers/PopUpManagerImpl.as:1513]
> at mx.managers::PopUpManagerImpl/popupRemovedHandler()[/Users/justinmclean/Documents/ApacheFlex4.10/frameworks/projects/framework/src/mx/managers/PopUpManagerImpl.as:1251]
> at flash.display::DisplayObjectContainer/removeChild()
> at mx.managers::SystemManager/http://www.adobe.com/2006/flex/mx/internal::rawChildren_removeChild()[/Users/justinmclean/Documents/ApacheFlex4.10/frameworks/projects/framework/src/mx/managers/SystemManager.as:2152]
> at mx.managers::SystemManager/removeChild()[/Users/justinmclean/Documents/ApacheFlex4.10/frameworks/projects/framework/src/mx/managers/SystemManager.as:1795]
> at mx.managers::PopUpManagerImpl/removePopUp()[/Users/justinmclean/Documents/ApacheFlex4.10/frameworks/projects/framework/src/mx/managers/PopUpManagerImpl.as:662]
> at mx.managers::PopUpManager$/removePopUp()[/Users/justinmclean/Documents/ApacheFlex4.10/frameworks/projects/framework/src/mx/managers/PopUpManager.as:238]
> The fix should be to simply add a check if the accessibilityProperties property is null or expand the try catch block around it.
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