Update app.py

app.py

@@ -942,7 +942,7 @@ def generate_map(location_names):
         if geocode_result:
             location = geocode_result[0]['geometry']['location']
             folium.Marker(
-                [location['lat'], 'lng']],
+                [location['lat'], location['lng']],
                 tooltip=f"{geocode_result[0]['formatted_address']}"
             ).add_to(m)