Sorry about the last 2 I tried. >After moving to all mailboxes, public folders, and system folders from 5.5 to >2003, and tuning off all services on the 5.5 server I started getting the >following events in the log. > >Event Type: Warning >Event Source: MSExchangeIS Public Store >Event Category: General >Event ID: 9551 >Date: 6/30/2005 >Time: 1:00:03 AM >User: N/A >Computer: FACE >Description: >An error occurred while upgrading the ACL on folder [Public >Folders]/RWC>ï>Bentley located on database "First Storage Group\Public >Folder Store (BARNEY)". > The Information Store was unable to convert the security for /O=SHUGHART, > THOMSON & KILROY PC/OU=STKNT/CN=RECIPIENTS/CN=HENSC into a Windows 2000 > Security Identifier. > It is possible that this is caused by latency in the Active Directory > Service, if so, wait until the user record is replicated to the Active > Directory and attempt to access the folder (it will be upgraded in place). If > the specified object does NOT get replicated to the Active Directory, use the > Microsoft Exchange System Manager or the Exchange Client to update the ACL on > the folder manually. > The access rights in the ACE for this DN were 0x79b. > >After a little searching I would the following article that Said that I should >have run isinteg on the 5.5 server before starting the migration. Oops, I >never saw anything about this in any upgrade article I read. Anyway, it gives >a solution the says it's for exchange 2000. Is it rule of thumb that if the >fix worked for Exchange 2000, it will work for exchange 2003? I want to fix >the problem and free up the event log of this problem. Any advice? > >The article # is 318549 > >Thanks in advance. > >Mike > >