I have the same issue as Bollock. I’ve a CCU3 (V 3.49.17), connected a HM-LC-Dim1PWM-CV over the WebUI successfully. Now when I’m going to connect this device to Homey using the “Homematic” App, in the first step, the App finds the device (it’s like “CCU(IP-Address)” with a blue tick). In the second step if I click “Next”, I get the message “No new devices were found”. Firewall on CCU is on lowest level. I really don’s see why this should not work. Especially because in the first step the device was obviously found. Any idea what is wrong?
