Hello UNIMEDIA SOFT,
Thank you for contacting Microsoft Support!
Azure Active Directory (Azure AD) Graph is deprecated and is currently in its retirement path. It is recommended that you migrate your apps to Microsoft Graph if you have AD Graphs.
Please find details here- https://learn.microsoft.com/en-us/graph/migrate-azure-ad-graph-overview
Please read our recently updated Blog Post in this regard:
Also, to continue to use Azure AD Graph Apps until they are switched over to Microsoft Graph
Manage application authenticationBehaviors - Microsoft Graph | Microsoft Learn
Hope this helps.
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