Update app.py

app.py

@@ -161,4 +161,4 @@ if __name__ == "__main__":
             btn.click(vc_fn, inputs=[source_speaker, target_speaker, record_audio, upload_audio],
                       outputs=[message_box, converted_audio])
     webbrowser.open("http://127.0.0.1:7899")
-    app.queue(concurrency_count=1, api_open=True).launch(share=args.share)
+    app.queue(concurrency_count=1, api_open=False).launch(share=args.share)