Update app.py

app.py

@@ -76,7 +76,7 @@ def chatbot(chat_window, message, mode, model, hf_model, api_key):
 # Define the Gradio interface for chatbot
 chat_interface = gr.Interface(
     fn=chatbot,
-    inputs=[message_input, mode_input, model_input, hf_model_input, api_key_input],
+    inputs=gr.inputs.Group([message_input, mode_input, model_input, hf_model_input, api_key_input]),
     outputs=output,
     title="Chatbot",
     description="Enter your message below to chat with an AI",