Update app.py

app.py

@@ -189,7 +189,7 @@ with gr.Blocks(theme=theme) as demo:
             db_status_textbox = gr.Textbox(label="Database Status", interactive=False)
 
         input_type_dropdown.change(
-            fn=toggle_visibility,
+            fn=toggle_input_visibility,
             inputs=[input_type_dropdown],
             outputs=[audio_input, text_input]
         )