Not able to fetch the AD user/groups which adding permissions on any Folder Object with No user Found.
Able to search a few other AD users/groups from the vCenter Server UI
You will notice the AD user/group not listed in the configured Microsoft Entra ID for vCenter Server
VMware vCenter Server with Microsoft Entra ID as IDP
It's expected not to list user if the AD user/group is not added to the configured vCenter's Entra ID in Enterprise Application user/group list from Microsoft Azure Entra ID.