I’ve already tried everything, rebind them again, FW Update and so on.
From the piVCCU I can control the thermostat normally and the paring runs without problems.
I installed Openhab in the current version 2.4.
With all other Homeatic actuators I did not have the problem so far.
Has anyone ever had similar experiences?
This is most likely the “Channel not found for datapoint” problem. The thing is wrongly initialised. If you use thing files, a restart of openHAB or a save of the thing file might help. If you use PaperUI for things you need to delete the thing and let it rediscover.
Sorry for my late Response. A lot of Worok by just a little of time…
I use the PaperUI und rediscover a several of time. I’ve also delete the HM-CC-RT-DN in the piVCCU and added it again. Also no improvement