Ocorreu um erro de banco de dados

Error Number: 1213

Deadlock found when trying to get lock; try restarting transaction

UPDATE `ci_sessions` SET `timestamp` = 1731402539 WHERE `id` = '8a794bce21d30948422ff6562f4baaafa37c1a4f'

Filename: libraries/Session/drivers/Session_database_driver.php

Line Number: 257