User is not allowed to call Get-RecipientPermission Even as a global admin

Reem Jalal Eddine 0 Reputation points
2024-04-15T18:09:25.05+00:00

Hi,

Me and my colleague are global admins and we had the right to do everything. All of suddent we cannot manage mailboxes, I tried to give a user permission on a shared mailbox I get this error : User is not allowed to call Get-RecipientPermission, Also I assigned my self Exhange admin, Recipient management all roles that might give me access still cannot solve it.

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