SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1713589750
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: 20.04.2024 @ 10:25
Script: /gnetboard/addreply.php?postid=96702&sid=31c8f0447262aae8d0d9be8f62d96e5a
Referer: