I have multiple Danfoss 014G0013 (SW 1.01) TRVs in two homes, and they all started to go into E5 error (thermostat not receiving expected replies from the control system. Check the z-wave controller is certified) when started using them with official danfoss termostat device handler provided by smartthings team.
I haven’t had this error even once when used custom device handler provided by community (@tommysqueak) in here, but sadly this handler is not working with new smartthings app.
Keep in mind that the problem is not with TRVs as they all worked perfectly fine before. I tried reincluding them again but it doesn’t help as they all go to same error anyway. Moving them closer to the hub is also not an issue as even the one which is about 3 meters from it also goes to same error.
Have anyone experienced same problem and found any solution?