Climate.set_temperature together with homatic IP HMIP-WTH-2

Is there a known problem to set them climate.temperature using home assistant if there is a HMIP-WTH-2 in this room? I have one room with HMIP-WTH-2 and i’m not able to change the temperature using home assistant. In all other 3 rooms without HMIP-WTH-2 if have to problems. There is have another sensor installed to get the temperature

Are the values read correctly and you just can’t set them? If so, i had a similar problem when I changed the entity_id via the gui.

I changed the entity_id. But did it with the others also. I can see all attributes but, there is no way to change it.
:frowning:

The only thing that helped me was to delete the entry from the entity registry file and reset the thermostat. Then I first restarted home assistant and then paired the thermostat again.

Or might the problem be related that I have 2 HmIP-eTRV-B1 in this room?

I got it working. I remove the room in my homematic app and recreated it. Afterwards all works as expected