Return
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Title
P365: Error "Operation would change object type, which is not permitted." -
Description
We received an error "Operation would change object type, which is not permitted." Which I'm not sure how to fix.
The log reveals the following error:
Operation would change object type, which is not permitted
Overall Results Failed
Mailbox copy exception Folder Creation error 1caee58f-eb14-4a6b-9339-1fe2ddf6692b : Operation would change object type, which is not permitted.
Folder Creation error 1caee58f-eb14-4a6b-9339-1fe2ddf6692b : Operation would change object type, which is not permitted.
Folder Creation error 1caee58f-eb14-4a6b-9339-1fe2ddf6692b : Operation would change object type, which is not permitted.
Error setting permission of Folder \\Calendar A UserId was not valid. for user <UPN> -
Cause
It appears this source folder was not created correctly or is some kind of artifact of a 3rd party Outlook plug which cannot be copied across to the target mailbox.
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Resolution
The resolution is to hard delete this folder from the source mailbox if the contents are not needed or create another folder and copy the contents across before deleting it if they are needed. This may need to be done using MFCMapi.Please work with your Administrator to find the "bad" folder and take corrective action.