Measurement type for reactive energy

Hi Community

I am getting this error in my log.

2024-12-15 15:10:46.621 WARNING (MainThread) [homeassistant.components.sensor] Entity sensor.watts_live_11d1042220002309_negative_reactive_energy (<class ‘homeassistant.components.mqtt.sensor.MqttSensor’>) is using native unit of measurement ‘varh’ which is not a valid unit for the device class (‘energy’) it is using; expected one of [‘kcal’, ‘cal’, ‘kJ’, ‘Mcal’, ‘kWh’, ‘MWh’, ‘GJ’, ‘MJ’, ‘GWh’, ‘TWh’, ‘Gcal’, ‘Wh’, ‘J’]; Please update your configuration if your entity is manually configured, otherwise create a bug report at Issues · home-assistant/core · GitHub

2024-12-15 15:10:46.621 WARNING (MainThread) [homeassistant.components.sensor] Entity sensor.watts_live_11d1042220002309_positive_reactive_energy (<class ‘homeassistant.components.mqtt.sensor.MqttSensor’>) is using native unit of measurement ‘varh’ which is not a valid unit for the device class (‘energy’) it is using; expected one of [‘kcal’, ‘cal’, ‘kJ’, ‘Mcal’, ‘kWh’, ‘MWh’, ‘GJ’, ‘MJ’, ‘GWh’, ‘TWh’, ‘Gcal’, ‘Wh’, ‘J’]; Please update your configuration if your entity is manually configured, otherwise create a bug report at Issues · home-assistant/core · GitHub

Is reactive energy not supported?

Either remove the device_class or set it to None

No it is not supported, only reactive power.