Flex builder 3 - cannot configure coldfusion8

Question

I am using the trial version of Flex Builder 3 to create a
new project (File/New/Project/FlexBuilder/Flex Project).
In the New Flex Project window, I enter the project name,
select "web application" as the application type, and select
"ColdFusion" as the server technology. The "Use remote object
access service" is checked, and "LiveCycle Data Services" is
selected.
In the next screen - in the server location, I enter
"Standalone" as the installation type, the webroot is
"c:\inetpub\wwwroot," and the root url is "
http://127.0.0.1" (I'm using IIS, so
I'm not using port 8500). This is the screen where I see error at
the top - "LiveCycle Data Services is not installed at the
specified location." But I made sure LiveCycle Data Services was
installed when I installed ColdFusion8, and "Enable Remote Adobe
LiveCycle Data Management access" is checked in the ColdFusion
Administator panel.
What is missing? Any help would be appreciated.

Answer 1

I figured out the RDS issue - check the web.xml file in the
WEB-INF folder of cfroot and webroot. I uncommented the
<servlet-name> and the <servlet-mapping> tags which
referenced RDS Servlet, restarted the server, and that took care of
the RDS issue.