Today I tried to import the database of our productive environment into our test-environment, to check a few things and test some features, without interrupting the productive environment. Using the Deployment Manager I run the wizard of importing an organization, but at the step of mapping the users, I was getting the following error message: …
While trying to enable and test the mailbox of a user, I got the following error message:
Appointments, contacts, and tasks can't be synchronized for the mailbox *** because the mailbox user doesn't have sufficient permissions on this mailbox.
Email Server Error Code: Crm.80048306.Not enough privilege to access the Microsoft Dynamics 365 object or perform the requested operation.