Zephael86

@artemy : thank you, I have a look

Any idea where to start looking for errors?

I could play with the thermostats at the weekend. [Advertising](https://pvvx.github.io/ATC_MiThermometer/Advertising.html) and a mobile phone also showed 100% battery for me. Therefore I suspect that something went wrong during upgrades. I...

In [link](https://github.com/w3host/esp8266-dsmr/commit/6e8aa0fd25020e2803a108cc0b077d0935abb865) you removed from esp8266-dsmr.ino : `//mqttPublisher.publish(measurement.name + "/reset", "1970-01-01T00:00:00+00:00", true);` I assume this is not needed either.

Hi, not an expert in git and in programming. I applied the above changes, reflashed esp8266 and no more MQTT error messages in HA 2022.7.7 Energy graph is working.