You need to verify of how many configuration was served, actively connected users and more client details about local-enforcement proxy client / unified agent
You can view these information my going to to Proxy Management console -> Statistics -> Clients -> History
These stats are also visible in advanced URL: Statistics -> Advanced -> Clients -> View details of all connected clients
https://proxy:8082/clients/monitor_data.html
Note that the Unified Agent in local enforcement is already EOM/EOL as per provided kb below
1. WSS Agent Support Policy FAQs
The Unified Agent in local enforcement mode will continue to operate and be managed by the client manager ProxySG appliance. No further support troubleshooting will be performed for Unified Agent 4.x in local enforcement mode.