Hi all,
im a bloody fresh Beginner with openHAB2.
I tried to read all beginner tutorials but quite after the installation I am stuck …
QNAP NAS as Server
Got the openHAB2 2.0.0-3 setup
did it like readme
got to paperUI
can install bindings
can create things
but after the simple bindings I don’t know what to do…
Please be gentle with me 
Installed Network Binding (found 95% of my Items)
Installed NTP Binding
Installed Astro Binding
Set the right GeoLocations
Now I can see the Astro Binding under Control but most of the Output is “NaN-NaN-NaN NaN:NaN”
Distance is working, Position und Zodiac
I tried to look into the files but I don’t find them on my QNAP, did the Installation like Readme
I am sure you can help me