Hello Vidhu,
first I would check, if you have configured correct users/groups in Microsoft Entra to be provisioned to Genesys Cloud.
If so then you should check the provisioning logs, where you will get more info on what the issue is:
https://learn.microsoft.com/en-us/entra/identity/monitoring-health/concept-provisioning-logs
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Tomas Langer
PBX Administrator
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