I've got 3 PA7020P adapters currently plugged in and working, communicating, no problems. They've been in a box for years as they weren't needed in my last house, they are now.

I want to use the app to configure them, possibly update firmware, check the connection speed, that sort of thing, however I can't do that.

When I open the app it says it can't find any devices, a small spinning wheel in the center spins and locks the app up, then it stops and I can do things, but whatever I do causes the wheel to spin again and the app locks up again. I can't add devices, refresh, nothing.

I'm running the latest app version from 18th November 2020.

Is there a fix for this at all?