What is causing the error?

An administrator is performing the post-installation configuration of Workspace Portal. While
running the setup wizard, the administrator receives an error message. The error message
appears during configuration of the Directory settings and indicates that the user account
cannot be found. The administrator has confirmed the following: The user account exists in
Active Directory. The user account has all of the required attributes. What is causing the
error?

A.
The user account name is too long.

B.
The user account is located above the Base DN.

C.
The user account has not been entered into the Global Catalog.

D.
The user account is located below the Base DN.