I just build a nas storage with my pi4, the harddrives will arrive soon. I followed technodadslife homeassistant tutorial and managed to install homeassistant. I also installed the mosquitto mqtt broker via the cli. The mqtt broker is running and listening on 1883, but homeassistant can’t access it.
The only argument in the container settings is -p 8123:8123.
Maybe someone can help.
Thanks in advance