Microsoft KB Archive/168736

From BetaArchive Wiki
< Microsoft KB Archive
Revision as of 15:34, 18 July 2020 by 3155ffGd (talk | contribs) (importing KB archive)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Knowledge Base

XFOR: Invalid PO During Migration From PC Mail

Article ID: 168736

Article Last Modified on 10/28/2006


  • Microsoft Exchange Server 4.0 Standard Edition
  • Microsoft Exchange Server 5.0 Standard Edition
  • Microsoft Exchange Server 5.5 Standard Edition

This article was previously published under Q168736


When administrators use the Microsoft Exchange Migration Wizard and specify the location of the MS Mail postoffice, they may receive the following error message:

Invalid Postoffice

Administrators can log on to the target postoffice and users can send and retrieve messages without problems.


File corruption within the MS Mail postoffice core files (Access.glb, Access2.glb, and Access3.glb) are out of synch.


Restore valid Access.glb, Access2.glb, and Access3.glb files from backup. To determine if the files are corrupt, use the following formula:

Divide the size of the file by the number specified next to the chart. All files should produce the same resulting number.

        File                   Divide By
        ====                   =========
      Access.glb                  586
      Access2.glb                  69
      Access3.glb                 512

Keywords: kbprb KB168736