Update app.py

app.py

@@ -453,7 +453,7 @@ with gr.Blocks() as app:
     with gr.Group():
         with gr.Row():
             stop_b = gr.Button("Stop")
-            clear = gr.ClearButton([msg, chatbot])
+            clear = gr.ClearButton([msg, chatbot,chat_handler,post_handler,html])
     
     with gr.Row(visible=False):
         m_choice=gr.Dropdown(label="Models",type='index',choices=[c for c in models],value=models[0],interactive=True)