Another interesting Move Mailbox error and in this case I am really unsure how this would be possible!
Let's look at the Move Mailbox log:
1-10-2011 11:49:18 [The Exchange Server] A corrupted item was encountered during the move operation. The item wasn't copied to the destination mailbox.
<baditem id="0000000088B41EB2A774E14BA3B29759527EBBD007007A08E4E185746A45BF5C6EF2A17E8D5500000590285800007A08E4E185746A45BF5C6EF2A17E8D550000059028720000" flags="0x00000000" errorcode="0x80004005" errortype="MapiExceptionMaxSubmissionExceeded">
<folder id="0000000088B41EB2A774E14BA3B29759527EBBD001007A08E4E185746A45BF5C6EF2A17E8D550000059028580000">Top of Information Store</folder>
<sender>John Doe</sender>
<recipient></recipient>
<subject>archive.pst</subject>
<messageclass>IPM.Document.PSTFile</messageclass>
<size>38621879</size>
<datesent>01/19/2006 14:30:57</datesent>
<datereceived>01/19/2006 14:30:19</datereceived>
<errormessage>Message (size 36.83 MB (38,621,879 bytes)) exceeds the maximum allowed size for submission to the target mailbox. You can increase this limit by using the Set-Mailbox cmdlet in the Exchange Management Shell.
Error details: MapiExceptionMaxSubmissionExceeded: IExchangeFastTransferEx.TransferBuffer failed (hr=0x80004005, ec=1242)This error occurs because of a size constraint just like the one in the previous part.
But the strange part is that it seems to be a PST file (type IPM.Document.PSTFile) located in the Root folder of the Exchange mailbox (which is not possible AFAIK).
This PST is not visible anywhere in Outlook though so I used OutlookSpy to find it. I selected the Top Of Information store (Mailbox - John Doe) and clicked IMAPIFolder and then the GetContentsTab:
I made a backup by using OpenEntry -> Save as MSG file:
And deleted this item.