Sonoff SNZB-01 Action: Empty string("")

1

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

action
action1010×451 18.2 KB

What could be the problem?
I am new to home assistant so i don’t really know where to look.
I am using a Zigbee CC2531 usb dongle.

2

Hi Rpha,
Did you ever get a solution to your problem?
Cheers

3

Im having the same issue. Also wondering if you found the cause?

4

This is what I have for my SNZB-01’s, yet they work, double and single click:

image
image797×513 20 KB

5

Hi!

Any new information on this issue? I’m also getting an empty string for all click types.

6

I checked the same button again:

image
image750×451 17.2 KB

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…

7

same for me. Do you have logs in Z2M?
I have no logs in z2m but the switches seems to work fine in HA…

8

Guys, any clue? Mine SONOFF SNZB-01 is giving empty string for action atribute:/

9

It fires two events, the last one being empty.

You can disable this by setting legacy_triggers to false.

10

I had the same problem and fixed it by disabling the “Home Assistant legacy action sensors” in the Zigbee2MQTT settings.
After that all my automations automatically used the new event trigger.
If you use a automation blueprint it needs to be updated to use the new event trigger tough.