SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Invalid SQL: DELETE FROM bb1_sessions WHERE lastactivity<1715278993
mysql error:
mysql error number: 0
Date: 09.05.2024 @ 20:53
Script: /wbblite/profile.php?userid=13&sid=11e94379ce04743511b47b76616a24de
Referer: