Stopped by the autobahn police after driving through the junction in the middle of the night at 1am :-) Not sure if they believed my explanation.

http://openstreetbugs.appspot.com/?lon=12.167371001903641&lat=42.31700150801126&zoom=14

Duh :-)

Leider ist es in Ostfriesland zur ersten Herbstflut der Saison
gekommen. Kann mir jemand einen Tipp geben, was da kaputt ist?

Tonight I started mapping some small parts of Schönaich. Will try to continue
this over the next weeks, if time allows.