Event ID - 8500

Event Id8500
SourceMSExchangeIS Mailbox Store
DescriptionUnable to move mailbox <mailbox name>. A problem occurred while opening an attachment. Internal parent folder ID: <folder id>, parent message ID: <message id>; Error code: <error code>. Run ISINTEG to check for any problem in the database "<name>".
Event InformationStop the Information Store service. Contact Microsoft Product Support Services for assistance running the Isinteg utility to check and repair any private or public information store database inconsistencies that may have occurred.
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