Power Platform | Office 365 Outlook Connector | REST API is not yet supported for this mailbox
Published Tuesday, October 18, 2022
Other while importing a solution from market place, I had to create a Office 365 Outlook connection to complete the setup. However got following “REST API is not yet supported for this mailbox” error while creating the connection. Reason and fix: Error could be of 2 reasons 🙂
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