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Q287056: XFOR: Event ID 1027 During cc:Mail to Exchange Server 5.5 Migr.

Article: Q287056
Product(s): Microsoft Exchange
Version(s): 5.5,5.5 SP1,5.5 SP2,5.5 SP3,5.5 SP4
Operating System(s): 
Keyword(s): kbExchange550preSP5fix
Last Modified: 08-MAY-2002

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The information in this article applies to:

- Microsoft Exchange Server, versions 5.5, 5.5 SP1, 5.5 SP2, 5.5 SP3, 5.5 SP4 
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SYMPTOMS
========

When you migrate users from Lotus cc:Mail to Exchange Server 5.5, the following
error messages are logged:

  

  Date            11/24/01                Event ID        1027
  Time            12:14:44 PM             Source          MSExchangeMig
  User            N/A                     Type            Error		
  Computer        XXXXX03                 Category        None

  -and-

  cc:Mail - Export program returned an invalid Message size of '0'. Account
  'One, User' did not migrate successfully.

CAUSE
=====

This problem can occur if the cc:Mail Export program incorrectly writes spaces
to some messages where size should be written.

RESOLUTION
==========

A supported fix is now available from Microsoft, but it is only intended to
correct the problem described in this article and should be applied only to
systems experiencing this specific problem. This fix may receive additional
testing at a later time, to further ensure product quality. Therefore, if you
are not severely affected by this problem, Microsoft recommends that you wait
for the next Microsoft Exchange Server 5.5 service pack that contains this fix.

To resolve this problem immediately, contact Microsoft Product Support Services
to obtain the fix. For a complete list of Microsoft Product Support Services
phone numbers and information about support costs, please go to the following
address on the World Wide Web:

  http://support.microsoft.com/default.aspx?scid=fh;EN-US;CNTACTMS

NOTE: In special cases, charges that are normally incurred for support calls may
be canceled, if a Microsoft Support Professional determines that a specific
update will resolve your problem. Normal support costs will apply to additional
support questions and issues that do not qualify for the specific update in
question.

The English version of this fix should have the following file attributes or
later:

Component: Migration

+-----------------------+
| File name   | Version | 
+-----------------------+
| Mlmig32.dll | 2654.89 | 
+-----------------------+

NOTE: Because of file dependencies, this fix requires Microsoft Exchange Server
version 5.5 Service Pack 4.



STATUS
======

Microsoft has confirmed this to be a problem in Microsoft Exchange Server
version 5.5.

MORE INFORMATION
================

The logic in the Microsoft Migration tool has been modified to resolve this
problem.

Additional query words:

======================================================================
Keywords          : kbExchange550preSP5fix 
Technology        : kbExchangeSearch kbExchange550 kbZNotKeyword2 kbExchange550SP1 kbExchange550SP2 kbExchange550SP3 kbExchange550SP4
Version           : :5.5,5.5 SP1,5.5 SP2,5.5 SP3,5.5 SP4
Issue type        : kbbug
Solution Type     : kbfix

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