Consider the following scenario:
ou use the New-MailboxImportRequest command to import a .pst file to a mailbox in a Microsoft Exchange Server 2010 Service Pack 1 (SP1) environment.
An item in the .pst file has a string that contains invalid XML characters.
In this scenario, the Microsoft Exchange Mailbox Replication service crashes. Additionally, the following event is logged on the Client Access server:
To resolve this issue, install the following update rollup:
2425179 Description of Update Rollup 2 for Exchange Server 2010 Service Pack 1
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about the New-MailboxImportRequest command, visit the following Microsoft website: