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Moataz_shaaban900's avatar
Moataz_shaaban900
Copper Contributor
Apr 20, 2021

Error Moving mailbox from DBs to another

Hello

I have an issue moving mailbox from database to another and when try to check the reports I found the following error :

Error: MapiExceptionUnknownUser: Store Integrity check operation failed. (hr=0x80004005, ec=1003)

 

 

 

 

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    • Yassirshaiba's avatar
      Yassirshaiba
      Copper Contributor
      Sep 19, 2023

       

      Yassirshaiba 

      The issue is some time after disable a mailbox and enable it again it remain disabled

       To resolve run the below command to update the database:

      Update-StoreMailboxState -Database “db_name” -Identity “mailbox_guid”

      Then rerun the migration process 

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