Question : Reference Problem - Name conflicts with existing project, module or object library

I am trying to add a reference in the module to Microsoft Outlook 12.0 Object Library.
The following error results:
Name conflicts with existing project, module or object library

There is no module or even reference within any module to Outlook or the file name MSOUTL.OLB

The other references in the system are:

Visual Basic For Applications
Microsoft Access 12.0 Object Library
Microsoft DAO 3.6 Object Library
Microsoft Excel 12.0 Object Library
Microsoft Active X Data Objects 2.5 Library
OLE Automation

Any ideas as to why there is a conflict?

Answer : Reference Problem - Name conflicts with existing project, module or object library

Have you tried importing it all to a new DB and then seeing what happens?