DOCUMENT:Q166543 15-MAY-1999 [exchange] TITLE :XFOR: Migration Wizard Hangs with Invalid Entry in SEC File PRODUCT :Microsoft Exchange PROD/VER:5.0 OPER/SYS: KEYWORDS:kbusage ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Exchange Server, version 5.0 ------------------------------------------------------------------------------- SYMPTOMS ======== When you use the Migration Wizard to import users from file and there is a problem with the secondary file, the application may stop responding. The file will be processed up until the point where the error occurred and errors will be logged in the Windows NT Event Viewer application log. This will only happen when running the Migration Wizard on Windows NT Server 3.51. The problem does not occur with Windows NT Server 4.0. CAUSE ===== The problem is caused by a NULL value that is generated when an improperly constructed or corrupted entry in the .SEC migration file is read by the Migration Wizard. This NULL value is not properly handled and the application shuts down. STATUS ====== Microsoft has confirmed this to be a problem in Microsoft Exchange Server version 5.0. This problem was corrected in the latest Microsoft Exchange Server 5.0 U.S. Service Pack. For information on obtaining the service pack, query on the following word in the Microsoft Knowledge Base (without the spaces): S E R V P A C K ====================================================================== Keywords : kbusage Technology : kbExchangeSearch kbExchange500 kbZNotKeyword2 Version : 5.0 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 1999.