Thank u for your reply,

if I change in the plugin.py:
sys.path.append('/usr/local/lib/python3.4/dist-packages')
to
sys.path.append('/usr/local/lib/python3.5/dist-packages')

I become:
2017-09-27 13:41:26.271 Error: (Egardia) 'onStart' failed 'UnicodeDecodeError'.
2017-09-27 13:41:26.271 Error ...

Hi,

I've installed Domoticz on a Raspberry with Raspbian Stretch.
Now, I had install the Plugin and the Logfile tolds me:

2017-09-27 07:36:28.820 Error: (Woonveilig) failed to load 'plugin.py', Python Path used was '/home/pi/domoticz/plugins/domoticz-woonveilig/:/usr/lib/python35.zip:/usr/lib ...