New to HE not HA 
Hi having one issues and have tried rebooting HE but no joy so far
Namely trying to Switch the Thermostat Controller for Guest TRV to Controlled I get an error message
The logs are:-
The Thermostat Controller is reporting that is Controlled - but I am concerned it is not and you can't switch it back due to the error.
Any ideas what else I can do - deleting the Thermostat Controller in Apps and Devices and starting again, completed a full reboot of HE
I would like to get this heating working - so any input most welcome!!
