DOCUMENT:Q242252  12-NOV-2000  [exchange]
TITLE   :XWEB: Outlook Web Access First Chance Exception in Emsmdb32.dll
PRODUCT :Microsoft Exchange
PROD/VER:winnt:5.5 SP2,5.5 SP3
OPER/SYS:
KEYWORDS:exc55sp2 exc55sp3 kbExchange550preSP4fix kbExchange550sp4Fix

======================================================================
-------------------------------------------------------------------------------
The information in this article applies to:

 - Microsoft Exchange Server, versions 5.5 SP2, 5.5 SP3 
-------------------------------------------------------------------------------


SYMPTOMS
========

When you debug Microsoft Outlook Web Access (OWA), you may receive the following
first chance exception in a call stack similar to the following:

   

   FramePtr  RetAddr   Param1   Param2   Param3   Function Name
   018af3f4  6273888f  00002b87 018af480 80000000 EMSMDB32!CNCT::GetExtraTagsInfo+0x29
   018af568  6273d0a6  00000000 018af59c 018af5d8 EMSMDB32!CNCT::EcForceRpc+0xcff
   018af57c  62756cf3  00000000 00002b87 80000000 EMSMDB32!CNCT::EcGetPropsAll+0x76
   018af5d4  627570a3  110270bc 018af618 0000000e EMSMDB32!PROPOBJ::EcGetPropsAll+0x83
   018af610  62763fbb  110270bc 00000000 80000000 EMSMDB32!PROPOBJ::GetProps+0x223
   018af64c  6278cdba  110270bc 00000000 80000000 EMSMDB32!FOLDOBJ::GetProps+0x26b
   018af674  6f078c32  10da53e8 00000000 80000000 EMSMDB32!RFLD_GetProps+0x3a
   018af6c8  6f0798ca  00000000 00000fff 6f079a1a CDO!CPropArray::M_ScLoadCache+0x112
   018af6f0  6f07b6b6  0fff0102 018af710 018af71c CDO!CPropArray::M_ScFindID+0xa
   018af710  6f07348d  0fff0102 00010001 00000000 CDO!CPropArray::M_ScGetProp+0x86
   018af724  6f06ca10  17ec6240 110206b8 00000000 CDO!CFolder::V_HrInvoke+0x5d
   018af734  6b602859  110206b8 0000000e 6b650378 CDO!CDispatchObj::Invoke+0xa0({...})
   018af860  6b602a04  17f008f0 110206b8 0000000e VBSCRIPT!InvokeDispatch+0x2cb
   018af888  6b604c1f  17f008f0 110206b8 0000000e VBSCRIPT!InvokeByName+0x43
   17f008f0  17ec6240  00000000 00000000 00000000 VBSCRIPT!CScriptRuntime::Run+0xe56

RESOLUTION
==========

To resolve this problem, obtain the latest service pack for Exchange Server 5.5.
For additional information, please see the following article in the Microsoft
Knowledge Base:

   Q191014 XGEN: How to Obtain the latest Exchange Server 5.5 Service Pack


STATUS
======

Microsoft has confirmed this to be a problem in Microsoft Exchange Server
version 5.5 Service Pack 2 and Service Pack 3. This problem was first corrected
in Exchange Server 5.5 Service Pack 4.

Additional query words:

======================================================================
Keywords          : exc55sp2 exc55sp3 kbExchange550preSP4fix kbExchange550sp4Fix 
Technology        : kbExchangeSearch kbZNotKeyword2 kbExchange550SP2 kbExchange550SP3
Version           : winnt:5.5 SP2,5.5 SP3
Issue type        : kbbug
Solution Type     : kbfix

=============================================================================

THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS
PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND.  MICROSOFT DISCLAIMS
ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  IN NO
EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR
ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL,
CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF
MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.  SOME STATES DO NOT ALLOW THE EXCLUSION
OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES
SO THE FOREGOING LIMITATION MAY NOT APPLY.

Copyright Microsoft Corporation 2000.