Homematic ccu 3

Today I performed an update on my Homematic ccu3. Now I get a warning in log con OH3
org.xml.sax.SAXException: Unknown XML-RPC tag: title

This can happen in certain situations when OH tries to reconnect to the CCU while the CCU is not completely ready. As a bypass, you can restart OH and everything should work again.

I am currently working on a solution.

If you see this message after a restart of OH this is OK and expected. The addon needs to test what services are available on the CCU. At least for one of them this message can appear if it is not available.