Update app.py

app.py

@@ -246,7 +246,7 @@ with block:
         result_download = gr.Button("Download Leaderboard")
         file_download = gr.File(label="download the csv of leaderborad.", visible=False)
         data_run.click(on_filter_model_size_method_change, inputs=[checkbox_group], outputs=data_component)
-        result_download.click(download_csv, inputs=None, outputs= file_download)
+        result_download.click(download_csv, inputs=None, outputs= [file_download,file_download])
 
 
 block.launch()