fix cron on start

app.py

@@ -1393,6 +1393,5 @@ def delete_old_logs():
 if __name__ == '__main__':
     with app.app_context():
         reschedule_jobs()
-        scheduler.start()
         atexit.register(lambda: scheduler.shutdown())
     app.run(host='0.0.0.0', port=5581, use_reloader=False, debug=True)