Cannot find the system mailbox in Active Directory.

Question

I get the following error after trying to import a pst file from ecp

Could not find the system mailbox '0faa08e44ca3-4d6e-bdf5-032a42b9b9b1' in Active Directory.

The error is reproduced in only one database

SystemMailbox object {0faa08e4-4ca3-4d6e-bdf5-032a42b9b9b1} is located
/ Managed Service Accounts / Microsoft Exchange System Objects /

the homemdb attribute is not empty

Tell me what could be caused by an error?

Answer 1

Hi,

Q&A currently supports the products listed over here https://learn.microsoft.com/en-us/answers/products (more to be added later on).

You can reach the experts in the dedicated Microsoft Exchange forum over here:
https://social.technet.microsoft.com/Forums/en-us/home?category=exchangeserver

(Please don't forget to mark helpful replies as answer)

Best regards,
Leon