SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1713509767
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: 19.04.2024 @ 12:12
Script: /gnetboard/index.php?modus=&styleid=&langid=&sortorder=ASC&sortby=replycount&sid=d9e04d7a6661552ae644d3a3ebd1d808
Referer: