MQTT activation button don't work in Nuki App

Nuki APIs MQTT API
1

Hello, after last Home Assistant updates Nuki integration don’t connect my lock trough Nuki Bridge. So I want to activate MQTT. I have mosquitto broker for MQTT and use it to connect zigbee devices with zigbee2mqtt.
When I open Nuki app and go to Settings>Smart Home> MQTT I want to click Activate button but nothing happen.

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I have smartphone OnePlus9pro with android 14. I try to change theme to light.
Regards.

2

I have the same problem, I assume that you are not connected to the Thread network “correctly”. You need to enable NAT64, which is my case, is not possible with a Google Home Hub.

3

I don’t know I need thread network to use MQTT.
Regards

4

Now after Lock upgrade I can click Activate button but don’t know how to fill the fields.
I try:

  • mqtt://192.168.0.208:1883
  • 192.168.0.208
  • 192.168.0.208:1883
  • mqtt
  • mosquitto.
    Don’t have more ideas what I can use. I don’t have password for mosquitto. I use mqtt://192.168.0.208:1883 in zigbee2mqtt.
    Everytime I get 8E error.

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Is there any guide?
Regards.