Update app.py

app.py

@@ -125,7 +125,7 @@ with gr.Blocks(css=ui_css) as demo:
             
         with gr.Row(elem_id="output-elems"):
             gr.Markdown("This text is a violation: ")
-            outputs=gr.Textbox(label=None, elem_id="output-box", interactive=False)
+            outputs=gr.Textbox(label="", elem_id="output-box", interactive=False)
                 
         with gr.Row():
             submit_button = gr.Button("Submit", elem_id="submit-button")