Move mailbox failed when migrating from Exchange 2003 to Exchange 2010

In my last project I had to migrate thousands of mailboxes from Exchange 2003 to Exchange 2010. Almost all of them were migrated successfully but there were some that had errors.

You can find bellow the important part of the error.

Error context: --------

Operation: IDestinationFolder.SetRules

OperationSide: Target

Primary (bd50b428-3943-46cd-8c02-b57f87e7cd94)

Rules: [Rule: Condition: none; Actions: [RuleAction: OOFREPLY TemplateEID:[len=70, data=00000000559C404EBD82D04596AA5A9391BE8A100700868687CBFD049D4089FCFF392D2451CA0000011CC305000000F481963AC3F1428D4E7080D5ECCC710000018A14440000], TemplateGuid:21aadadc-46db-4334-9e1e-1d3cecb4c3d0, Flags:0]; Name ''; Provider: 'MSFT:TDX OOF Rules'; ProviderData: ; ExecutionSequence: 50; Level: 0; StateFlags: 13; UserFlags: 2; IsExtended: False]

--------

Folder: '/Top of Information Store/Deleted Items', entryId [len=46, data=00000000559C404EBD82D04596AA5A9391BE8A100100868687CBFD049D4089FCFF392D2451CA0000011CC3080000], parentId [len=46, data=00000000559C404EBD82D04596AA5A9391BE8A100100868687CBFD049D4089FCFF392D2451CA0000011CC3020000]

I found the following article on Microsoft support web site http://support.microsoft.com/kb/924297. It’s working perfectly but it’s not mentioning correctly where you should search for the corrupted rule.

To solve the problem make sure that you read the exact folder where the rule is stored (it is marked in red above).