Update app.py

app.py

@@ -57,6 +57,8 @@ cfg.description = f'''<center> <h2>{cfg.description}</h2>
 if cfg.examples:
     cfg.examples = cfg.examples.split(",")
 
+logging.debug(f'Examples before function call: {cfg.examples}; type: {type(cfg.examples)}')
+
 demo = gr.ChatInterface(respond, title = cfg.title, description = cfg.description,
                         chatbot = gr.Chatbot(value = [[None, "How may I help you?"]], scale=3), examples = cfg.examples)