Forum Discussion
Not able to add an alias email in microsoft 365
When I go to add an alias I get this error. An Azure Active Directory call was made to keep object in sync between Azure Active Directory and Exchange Online. However, it failed. Detailed error mess...
You seem to already have an object that uses said email. Easiest way to located the object is via:
Get-Recipient address@domain.com
Get-Recipient address@domain.com
This is not related to duplicated objects. If I try to add a fictive alias, let's says "welrij34345" I still get same error.