Setup could not complete this action. This might be due to the fact that there are multiple Domain Controllers and they have ...

Setup could not complete this action. This might be due to the fact that there are multiple Domain Controllers and they have not replicated new Microsoft Dynamics CRM information yet.  If this is the case you have several options: 1. Go to the domain controller and manually force synchronization. 2.  Wait 15 minutes (typically) until the domain controller synchronizes automatically. 3. Click Retry a few times until Setup finds a different domain controller that has the Microsoft Dynamics CRM information.