The queue in 'Mailbox Database ' database already contains a move request for 'username'

Description

You get the following error when trying to move a mailbox to another database although you don't see the move request on the "Exchange Management Console":
The queue in 'Mailbox Database 1280276626' database already contains a move request for 'username', while AD reports the mailbox as not being moved. It is possible that someone created this move request recently, while targeting a different domain controller, and AD replication did not yet occur. You can examine this move request by running 'Get-MoveRequestStatistics -MoveRequestQueue 'Mailbox Database 1280276626' -MailboxGuid bca18d85-6fc7-46fb-b248-7abaa9368417 -IncludeReport | fl'. If you believe this to be an abandoned move request, you can remove it by running 'Remove-MoveRequest -MoveRequestQueue 'Mailbox Database 1280276626' -MailboxGuid bca18d85-6fc7-46fb-b248-7abaa9368417'.

Exchange Management Shell command attempted:
'domain.local/whatever-ou/username' | New-MoveRequest -TargetDatabase 'Mailbox Database 1280276626'


Solution

This is usually happens when a previous mail request fails.

You can see more information about the previous move request with the following powershell command:
'Get-MoveRequestStatistics -MoveRequestQueue 'Mailbox Database 1280276626' -MailboxGuid bca18d85-6fc7-46fb-b248-7abaa9368417 -IncludeReport | fl

(Change the database name and MailboxGuid to the ones on your error message)

To remove the previous move request, use the following powershell command:
'Remove-MoveRequest -MoveRequestQueue 'Mailbox Database 1280276626' -MailboxGuid bca18d85-6fc7-46fb-b248-7abaa9368417

(Change the database name and MailboxGuid to the ones on your error message)

Affected software:

Microsoft Exchange 2010




Comments:

Comment #1 from Willy Fontana [Username: Guest] at 05/06/2013 16:18
It worked just wonderfuly


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