My network-monitor plasmoid not showing any activity on eth0, showing always zero. I had same issue with cairo-dock plugin and read somewhere, it was permission problem, don't remember. But KNemo is working well on same user account. Please help. Plasma 5.9.4, Gentoo-hardened, grsecurity
You changed it to 'plasma-nm', but I don't have network-manager or plasma-nm applet installed. I added 'network monitor' widget.
Can't reproduce - i have enp0s25 interface for ethernet and it displays network activity correctly Plasma: 5.12.1 Apps: 17.12.2 Frameworks: 5.43.0 Qt: 5.10.1 Kernel: 4.14.20-2-MANJARO OS: Netrunner Rolling
Works for me too. Has always worked, in fact.