In the log message of zigbee2mqtt I see a mqtt publish.
In MQTT explore I see that item.
Only in home assistant I can’t retrieve that message.
I found this error message in the Mosquitto add-on
[10:52:55] ERROR: Can’t setup Hass.io service mqtt
I assume this is the problem. So how do I solve it?
0-06-14 10:52:33 ERROR (MainThread) [supervisor.api.security] Invalid token for access /services/mqtt
20-06-14 10:52:55 ERROR (MainThread) [supervisor.services.modules.mqtt] It is already a MQTT in use from core_mosquitto
Logger: homeassistant.components.mqtt
Source: components/mqtt/init.py:828
Integration: MQTT
First occurred: 7:23:28 PM (1 occurrences)
Last logged: 7:23:28 PM
Failed to connect to MQTT server due to exception: [Errno 113] Host is unreachable
I found the problem. I also changed my IP address to a static one.
It seems the home assistant has an other config file. With my old IP address.
Data in your configuration entry is going to override your configuration.yaml: {‘broker’: ‘192.168.23.22’, ‘discovery’: True, ‘password’: ‘port’: 1883, ‘username’: ‘’
So how do I modify the internal ip address MQTT reference in HA? in is not in my configuration.yaml:
I added it an then I got this message.
I had the same issue and could not find any information online that could help me resolve it. I ended up creating another instance on Proxmox and started from scratch again. My setup is not super complicated so it does not take a long time to get up and running. I hope you can find a solution, it would be good to know how to fix it without having to start from scratch.