SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1714176347
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: 27.04.2024 @ 05:22
Script: /gnetboard/search.php?action=user&userid=5014&sid=d1c742265e56d4be4ccd72bc1522d215
Referer: