Objetivo:

Este artigo possui o objetivo de auxiliar na resolução do erro “The attribute exists or the value has been assigned.” Event ID 1100 ao tentar mover uma mailbox do Exchange 2003 para o Exchange 2010.

Aplica-se à:

Exchange Server 2003
Exchange Server 2010

Mensagem de Erro:

Error: An error occurred while updating a user object after the move operation. --> Active Directory operation failed on servidor.dominio.com.br. One or more attribute entries of the object already exists. --> The attribute exists or the value has been assigned.

Evento:

Log Name:      Application
Source:        MSExchange Mailbox Replication
Date:   
Event ID:      1100
Task Category: Request
Level:         Error
Keywords:      Classic
User:          N/A
Computer:
Description:
Request 'Objeto' (18db5c6f-3cdcc-428b-89e9-31dd41e51abc) failed.
Error code: -2146233088

An error occurred while updating a user object after the move operation. --> Active Directory operation failed on servidor.dominio.com.br. One or more attribute entries of the object 'Objeto' already exists. --> The attribute exists or the value has been assigned.


Solução:

1. Abrir o Active Directory Users and Computers no servidor 2003:



2. Navegar até o usuário

3. Clicar com o botão direito no objeto

4. Selecionar “Propriedades”

5. Selecionar a guia “E-mail Addresses”:



6. Desmarcar o checkbox “Automatically update e-mail addresses based on recipient policy” conforme abaixo:



7. Realizar o Move novamente


Artigos Relacionados:

Understanding Move Requests
http://technet.microsoft.com/en-us/library/dd298174.aspx



Rafael Mantovani | MTAC
http://rafaelmantovani.net/