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` = 1766168913 WHERE `id` = '708a499ecf3d902a5cbcb327a7071c3cdfa8abd3'

Filename: libraries/Session/drivers/Session_database_driver.php

Line Number: 367