I think the device is the same, exept a swiss plug. Not Schuko.
The folder is still empty, also no hidden file.
Turned on the debug logging now. Looks good but there are some errors which I don’t know where they come from:
2018-07-21 22:08:38.093 [DEBUG] [ocol.ZWaveController$ZWaveSendThread] - NODE 255: Response processed after 31ms/4611ms.
2018-07-21 22:08:39.501 [ERROR] [e.internal.WriterInterceptorExecutor] - MessageBodyWriter not found for media type=text/plain, type=class java.util.Collections$EmptySet, genericType=class java.util.Collections$EmptySet.
2018-07-21 22:08:40.382 [ERROR] [e.internal.WriterInterceptorExecutor] - MessageBodyWriter not found for media type=text/plain, type=class java.util.Collections$UnmodifiableCollection, genericType=class java.util.Collections$UnmodifiableCollection.
I saw some other have similar problems [SOLVED] Error entry by HABMIN: MessageBodyWriter not found for media type=text/plain - #8 by 5iver
But what is the solution? I aready reinstalled the binding.