Update app.py

app.py

@@ -396,7 +396,7 @@ with gr.Blocks() as demo:
         demo.load(fn=refresh_logs, outputs=log_box)
 
         # Then poll every 5s with a Timer (Gradio 4 way)
-        timer = gr.Timer(interval=5.0, active=True)
+        timer = gr.Timer(5.0, active=True)
         timer.tick(fn=refresh_logs, outputs=log_box)
 
 if __name__ == "__main__":