Error message occurs: You are attempting to create a user with a domain login that is already used by another user.

ISSUE:= = = = = = = = = = = = = = = = = = Unable to change the existing CRM 4.0 user account to the one specific user.Or when you try to add one user to MSCRM4.0 you get: Error message occurs: You are attempting to create a user with a […]