SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1711620999
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: 28.03.2024 @ 14:33
Script: /gnetboard/profile.php?userid=8597&sid=8a001fca12b583fe5cd576c2be2d70e0
Referer: