Article ID: 2712595 - View products that this article applies to.
Assume that you have an environment that has Update Rollup 5 for Microsoft Exchange Server 2010 Service Pack 1 or a later-version update rollup installed. When you run the New-MailboxExportRequest cmdlet, the operation fails, and the Microsoft Exchange RPC Client Access service crashes. Additionally, the following event is logged on the Exchange Server 2010 Client Access server:
Log Name: Application
Source: MSExchange Common
Event ID: 4999
Task Category: General
Watson report about to be sent for process id: Process ID, with parameters: E12, Build Type, Version Number, M.E.RpcClientAccess.Service, M.E.Data.Storage, M.E.D.S.AcrPropertyBag.FlushChanges, System.InvalidOperationException, XXXX, Version Number.
Note When this issue occurs, the service automatically restarts. However, Microsoft Outlook in online mode experiences a temporary operation failure or changes to offline mode.
This issue occurs because Exchange server does not catch an InvalidOperationException exception that occurs when Exchange server prepares messages for copy operations.
To resolve this issue, install the following update rollup:
(http://support.microsoft.com/kb/2785908/ )Description of Update Rollup 5 version 2 for Exchange Server 2010 Service Pack 2
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-MailboxExportRequest cmdlet, go to the following Microsoft website:
General information about the New-MailboxExportRequest cmdlet
(http://go.microsoft.com/fwlink/?LinkId=151500)for other considerations.
Article ID: 2712595 - Last Review: December 14, 2012 - Revision: 4.0