Exchange.ManageAsApp
— application permission, granted to the app registration with admin consent.
Endpoints:
Get-AdminAuditLogConfig · Get-OrganizationConfig · Get-MailboxAuditBypassAssociation
If a permission is missing, this report shows a red load error with the Graph status code — not an empty table.
Audit Readiness
When something goes wrong, the investigation depends on logs that had to be switched on beforehand. Is the unified audit log recording, is mailbox auditing on for the organisation, and which accounts are exempt from mailbox auditing?