I am having situations where sometimes KDE Connect loses connection to my laptop and won't even see it upon refresh. Force stopping it in Android settings doesn't work. The only thing that gets it working again is to restart the Android device.

I'm using KDE Neon 16.04 still (mean to upgrade soon) with kdeconnect 1.3.1 there and LineageOS w/ KDE Connect 1.10.1 from F-Droid.