Consider the following scenario in a Microsoft Exchange Server 2019 or Exchange Server 2016 environment:
You create a RBAC management scope and associate it with a specific OU.
You apply the scope to a RBAC role group and add a user to this role group.
In this scenario, the command runs successfully. After you apply this update, the user should be able to only run import or export requests against the mailbox within the OU that you defined.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Learn about the terminology that Microsoft uses to describe software updates.