[FLEX-23671] moduleManager loading a module containing a TitleWindow receive runtime error: Error #2004: One of the parameters is invalid.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Adobe Flex SDK 4.1 (Release)
• Fix Version/s: Adobe Flex SDK 4.1 (Release)
• Component/s: Modules
• Environment: Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 01/Apr/10 13:55
• Updated: 19/May/10 02:59
• Resolved: 12/Apr/10 12:33

Description

Steps to reproduce:
1.compile SimpleTitleWindow.mxml(it is a TitleWindow component)
2.compile TitleWindowModule.mxml(it is a Module which creates a TitleWindow at creationComplete)
3.compile ModuleLoaderApp.mxml(it is a moduleLoader which loads TitleWindowModule through moduleManager)
4. run ModuleLoaderApp.swf

Actual Results:
receive a runtime error:
ArgumentError: Error #2004: One of the parameters is invalid.
at flash.display::Graphics/drawRect()
at spark.components.supportClasses::TextBase/updateDisplayList()
at mx.core::UIComponent/validateDisplayList()
at mx.managers::LayoutManager/validateDisplayList()
at mx.managers::LayoutManager/doPhasedInstantiation()
at mx.managers::LayoutManager/doPhasedInstantiationCallback()

Expected Results:
no error, the TitleWindow should be a child of VBox.

Workaround (if any):