question

BCL-4181 avatar image
0 Votes"
BCL-4181 asked ZhengqiLou-MSFT commented

Recieved a "Warning" when getting ready to move remaining arbriation mailboxes. Whats this mean?


Warning


The object domain.com/Microsoft Exchange System Objects/SystemMailbox{056311A3-31AB-4FD4-A6DF-8B9C45F1A639} has been corrupted or isn't compatible with Microsoft support requirements, and it's in an inconsistent state. The following validation errors happened:


Database is mandatory on UserMailbox.



The above system mailboxes doesn't list a database.
It's display name is teh same as the email address, which is SystemMailbox{056311A3-31AB-4FD4-A6DF-8B9C45F1A639}@domain.com

There are 2 other system mailboxes that list MS Exchange as the display name and then have unique systemMailbox email addresses and they each have different databases. One is of 2013ec and teh other 2019ex.

What is this warning and I assume I don't want to migrate it.
Thanks.

office-exchange-server-administration
· 2
5 |1600 characters needed characters left characters exceeded

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

What mailbox is that?

run this

 get-mailbox -arbitration

What does it show?

0 Votes 0 ·

It just list whats above without a database.
Interestingly enough, it doesn't display when I run that command on either exchange server.

0 Votes 0 ·
ZhengqiLou-MSFT avatar image
0 Votes"
ZhengqiLou-MSFT answered ZhengqiLou-MSFT commented

Hi @BCL-4181 ,

Did you run the cmdlet get-mailbox -arbitration on both Exchange 2013 and 2019?

I checked the docs about Arbitration mailbox, and didn't found the SystemMailbox{056311A3-31AB-4FD4-A6DF-8B9C45F1A639}.

I think you could try the method in the article provided by Andy. And you can do what the Exchange Deployment Assistant suggests:
98521-image.png

Best regards,
Lou


If the response is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.


image.png (105.3 KiB)
· 2
5 |1600 characters needed characters left characters exceeded

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

Hi @BCL-4181 ,

Do the suggestions above help? If the issue has been resolved, please click “Accept as answer” to mark helpful reply as an answer, this will make answer searching in the forum easier and be beneficial to other community members as well.

Regards,
Lou


If the response is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.

0 Votes 0 ·

Hi @BCL-4181 ,

It has been a long time since last reply, did these suggestions help you? If the above suggestion helps, please click “Accept as answer” to mark helpful reply as an answer.Your action would be helpful to other users who encounter the same issue and read this thread.

Regards,
Lou


If the response is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.

0 Votes 0 ·
AndyDavid avatar image
0 Votes"
AndyDavid answered AndyDavid commented
· 2
5 |1600 characters needed characters left characters exceeded

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

If I don't see that any longer anywhere should I continue with the link you provided?

0 Votes 0 ·

You dont see the error anymore?
Is that what you mean? If so, try to move the mailboxes.

get-mailbox -arbitration | new-moverequest -targetdatabase <2019DB>


0 Votes 0 ·