updated app.py

app.py

@@ -1612,6 +1612,8 @@ with gr.Blocks(title="RVC WebUI") as app:
         with gr.TabItem("File Explorer (download)"):
             with gr.Row():
                 def file_changing(x):
+                    print('@@@@@@@@@@@@@@@@@@')
+                    print(x)
                     name = Path(x).name
                     return gr.DownloadButton(label=f"Download {name}", value=name, visible=True)
                 file = gr.FileExplorer(file_count='single')
@@ -1633,10 +1635,10 @@ with gr.Blocks(title="RVC WebUI") as app:
 
     try:
         if config.iscolab:
-            app.queue(max_size=1022).launch()
+            app.queue(max_size=1022).launch(share=True)
         else:
             app.queue(max_size=1022).launch(
-                
+                share=True
             )
     except Exception as e:
         logger.error(str(e))