Mailbox enabling fails when multiple uniquely named Storage groups exist in Exchange 2007 (32306)

When attempting to mailbox enable Active Directory user accounts, the log will indicate an error that there are multiplied databases.   This occurs even when the Storage Groups for each database is different.

When creating a Storage Group in Exchange 2007, the default name for the database is Mailbox Database. GroupWise Migrator is not able to determine one Mailbox Database from the other even if the Storage Group names are unique.

This is an example of what will cause failures:
First Storage Group
     -   Mailbox Database

Second Storage Group
     -   Mailbox Database

After creating each Storage Group, be sure to have each database uniquely named.   While in the Exchange System Tools, you can right click on the database name, select properties and then rename it.

Example
First Storage Group
   -   Mailbox Database

Second Storage Group
   -   Second Mailbox Database