Update app.py

app.py

@@ -33,6 +33,9 @@ def show_map(places_list):
             except:
                 locate = None
 
+        if locate is None:
+            locate = geolocator.geocode("Dortmund, Germany")
+            
         if locate is not None:
             if i == 0:
                 mymap = folium.Map(location=[locate.latitude, locate.longitude], zoom_start=10)