Active Directory was prepared using the /hosting parameter. You must run the command again with the '{0}' parameter to continue. ...

Active Directory was prepared using the /hosting parameter. You must run the command again with the '{0}' parameter to continue. If you didn't intend to use Hosting mode, you need to clean up Active Directory and prepare it again without using the /hosting parameter. For more information, see the following Microsoft Knowledge Base article: http://go.microsoft.com/fwlink/?LinkId=197348.