Hello,
I have a problem with my Sonoff SNZB-01 switch.
I succesfully paired the switch to Zigbee2mqtt. It shows up in the list with the other devices.
Battery level, link quality and voltage shows up fine but when i press the button on the switch the output of action is ‘Empty string("")’
See image below
Even though now I also have this Empty string action, my automations (single & double click, long press too but with another one) do work.
So it seems this is not the reason that there is no response…