GI 3.2 to 3.7 Development

Here is a brief description of the issue:

Development Environment:

This release of TIBCO General Interface^TM 3.7.1 - Enterprise Edition includes:
General Interface^TM Framework - Enterprise Edition (3.7.1; build 4)
General Interface^TM Builder - Enterprise Edition (3.7.1; build 4)

How to reproduce the issue:

• 1. Selecting XML Mapping Utility in GI 3.7.1, select XML/XHTML/SCHEMA ,set OutBoundDocument and InBoundDocument and do the necessary mapping.

•2. Select the "Test" to test the service.

•3. Select the "DropDown" for selecting the operation, then it shows "Data Unavailable".

Attached the screenshot for further reference.

Any patches or fixes avaialble for this or any work around for this will be appreciated.