SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1713582404
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 @ 08:23
Script: /gnetboard/search.php?action=user&userid=3911&sid=4504ed519de0e8bfbdf4435f7396c718
Referer: