Update app.py

app.py

@@ -405,6 +405,7 @@ with gr.Blocks(title="Backend-Focused LLaMA/Mistral CRUD Assistant", theme=gr.th
                 outputs=[session_list, chatbot, prompt_box]
             )
 
+
             del_btn.click(delete_chat_cb, inputs=session_list, outputs=[session_list, gr.update(value=[])])
             refresh_btn.click(refresh_sessions_cb, outputs=session_list)