KB42329: "The Task URL provided is incorrect." error appears when trying to save MicroStrategy Flex Visualization Builder Preference with MicroStrategy SDK 9.0.2 through 9.2.1m

SYMPTOM:
When trying to configure the Strategy Flex Visualization Builder Preferences, the "Connection settings invalid" error is received.
 

 
Sample Code/Error
Connection settings invalid
The Task URL provided is incorrect.
Task URLs use the format:
http://YourWebServerName:8080/MicroStrategy/servlet/taskProc or
http://localhost/MicroStrategy/asp/taskProc.aspx
 
 
STEPS TO REPRODUCE:
Execute the following in Strategy Tutorial:

1. Deploy the MSTR Visualization SDK plugin from C:\Program Files\MicroStrategy\SDK\tools\FlexVisualizationBuilder into plugins of FlexBuilder.
2. Deploy the VisFramework.swc from C:\Program Files\MicroStrategy\SDK\DevelopmentKits\VisualizationSDK\VisFramework.swc

CAUSE:
URLs used for Strategy Connection Settings as well as the sample URLs in the error message are incorrect.
 
ACTION:
The correct Task URL for version 9.0.2 to 9.2.1m is:
 
http://webServer/MicroStrategy/asp/TaskAdmin.aspx
 or
http://webServer:port/MicroStrategy/servlet/taskAdmin
 
Please see:

• TN 36412 - "Not authorized to access task" message appears when trying to deploy a visualization using Abode Flex 3.0 with Strategy web 9.0.2