VPN Disconnects Sky Go and Edge Intermittently

Over the last few days Sky Go and Edge have Intermittently been disconnected from the Internet on my Windows 11 PC. Both giving error No Internet Connection. Then within a couple of seconds they reconnect. Investigated and found this only happens when Norton VPN is ON. If I switch it off then all work is normally. All other devices, also, using Norton VPN work normally. Any suggestions?