I recently upgraded my server and laptop to Ubuntu 20.04. I find that the nymea-app on my laptop is extremely slow to respond. I can watch the app switch through groups (slight greying of each block) as the mouse ran over them (about 2 seconds between). I looked at the debug logging from nymea but did not see anything. This did not happen on 18.04. Any suggestions on diagnosing the cause of the slow response?
Never mind. It was fractional scaling on my ubuntu machine. Nothing wrong with nymea. Sorry for the issue