Created attachment 105004 [details] Screenshot Since about two or three framework releases the firewalld-applet is missing its icon in the system tray.
Please also file a bug
Currently i don't see firewall applet available in 'Add Widgets...' window after 'firewall-applet' package installation Distribution: KDE neon Developer Edition - Stable Branches Plasma: 5.11.4 Frameworks: 5.41.0 Qt: 5.9.3 Kernel 4.10.0-40-generic Type: 64-bit
https://github.com/firewalld/firewalld/issues/23