Don't have permission to access User roles folder for non admin roles ?

In XProtect Express+ 2023 R3 Test and Professional plus When i was accessing roles using mip sdk i am getting dont have permisssion exception

I gave all permissions to that role in management client but cant access roles why ?

 ManagementServer ms = new ManagementServer(VideoOS.Platform.EnvironmentManager.Instance.MasterSite);
 ICollection<Role> roles = ms.RoleFolder.Roles;

{“GET Unexpected statuscode Forbidden in ‘http://stork/API/rest/v1/roles?disabled’ - You do not have sufficient permissions to complete the operation.”}

Hi John,

This is by design. Only admin users can do when you use Express+ and Professional+. FYI - You might already notice that, if you use Corporate, it is possible to do it for non-admin users who have the permission.