Update app.py

app.py

@@ -925,7 +925,7 @@ with gr.Blocks(css=css, theme=gr.themes.Soft()) as demo:
 
     stop_button.click(stop_processing, [chatbot],[chatbot])
     # Show suggestions as user types
-    message.change(suggest_text, inputs=textbox, outputs=suggestions_output)
+    message.change(suggest_text, inputs=message, outputs=suggestions_output)
     button.click(handle_query, [message, chatbot], [chatbot])
     message.submit(handle_query, [message, chatbot], [chatbot])
     message.submit(lambda x: gr.update(value=""), None, [message], queue=False)