Update index.py

index.py

@@ -141,7 +141,7 @@ dbc.Row([ # row 11
     Input('date-range', 'end_date')
 )
 # callback function
-def update_output(selected_topic, start_date, end_date):
+def update_output(selected_topic, selected_domain, start_date, end_date):
     # filter dataframes based on updated data range
     mask_1 = ((df["Topic"] == selected_topic) & (df['date'] >= start_date) & (df['date'] <= end_date))
     df_filtered = df.loc[mask_1]