Hello,
It is early morning so currently there are only 35 clients connected. It shows that at the top of the screen
UP -12 devices, Down 0, mismatched 0 ... Clients 35
If you select visual RF
Go to list view instead of map
It shows the APs in the APs column but in the clients column it isn't currently showing ANY clients even though above on that same page it shows clients 35.