Valve offSet setting via API goes wrong

Hi,

since few hours (I don't know how long) the valve offSet setting via API has been in error.

This is the error:

"{"errors":[{"code":"celsius.or.fahrenheit","title":"Property [celsius] of class [class com.tado.publicapi.TemperatureDifferenceCommand] with value [null] does not pass custom validation"}]}"


Any ideas?