[FLEX-22576] PopupManagerImpl.as unable to get ActiveWindowManager

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: Adobe Flex SDK 4.5 (Release)
• Component/s: Modules
• Environment: Affected OS(s): All OS Platforms; Browser: Internet Explorer 8.x; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 29/Dec/09 07:17
• Updated: 04/Jan/10 08:15
• Resolved: 04/Jan/10 08:13

Description

Steps to reproduce: (attached FXP)
1. Create MXML application with two Modules
2. Add buttons to main application with handlers to load modules
3. Put button on a module with handler that uses Alert.show("fubar");
4. Run application, click button to load module (module 2 in FXP sample), click module's button to show alert

Actual Results:
PopupManagerImpl.as (line 676 in build Fb 265264):
var awm:IActiveWindowManager =
IActiveWindowManager(sm.getImplementation("mx.managers::IActiveWindowManager"));
awm.numModalWindows++;

awm is null and throws null reference error.

Expected Results:
awm should be found and show alert

Workaround (if any):