Article ID: 2715761 - View products that this article applies to.
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Consider the following scenario:
  • You enable journaling in a Microsoft Exchange Server 2010 environment.
  • The journal mailbox is an external contact.
  • You send a recurring meeting request. You select Yearly and a certain weekday of a month for the recurrence pattern.
In this scenario, the journal mailbox receives a non-delivery report (NDR) message that contains the following error message:
#550 5.6.0 M2MCVT.StorageError; storage error in content conversion


This issue occurs because a failure occurs in MAPI to MIME conversion when the journal mailbox is an external contact.


To resolve this issue, install the following update rollup:
2891587 Description of Update Rollup 3 for Exchange Server 2010 Service Pack 3


Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.


Article ID: 2715761 - Last Review: November 25, 2013 - Revision: 1.0
Applies to
  • Microsoft Exchange Server 2010 Service Pack 3, when used with:
    • Microsoft Exchange Server 2010 Standard
    • Microsoft Exchange Server 2010 Enterprise
kbqfe kbfix kbsurveynew kbexpertiseinter KB2715761

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