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` = 1731389999 WHERE `id` = 'e732ee3ee37a4e8c7f2b00b797264df7fdcccc92'

Filename: libraries/Session/drivers/Session_database_driver.php

Line Number: 257