Try duration==None

app.py

@@ -61,6 +61,13 @@ def process_submission(*inputs):
         
         gr.Info('Submission valid, running tournament...')
 
+        gr.Info("It's a try...", duration=None)
+        gr.Warning("It's a try...", duration=None)
+        try:
+            raise gr.Error("It's a try...", duration=None)
+        except gr.Error:
+            pass
+
         leaderboard_server.prepare_model_for_submission(inputs["submission_file"], metadata)
     except ValueError as err:
         gr.Warning(str(err))