SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1713919645
mysql error: DELETE command denied to user 'web205'@'localhost' for table 'bb1_adminsessions'
mysql error number: 1142
mysql version: 5.7.25
php version: 5.5.38
Date: 24.04.2024 @ 06:04
Script: /gnetboard/addreply.php?postid=96794&sid=159db9aa362ee5c8f76e919cb2fc8f5a
Referer: