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` = 1731340137 WHERE `id` = '56ab713ea093498492103d2934b4df456fa7a254'

Filename: libraries/Session/drivers/Session_database_driver.php

Line Number: 257