SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1714103149
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: 26.04.2024 @ 09:02
Script: /gnetboard/board.php?boardid=59&sid=e6a7eace5b8985be9b18ad4c6b712b97
Referer: