SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<1713557215
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 @ 01:23
Script: /gnetboard/formmail.php?userid=5205&sid=3293dc71105968e8b442b2ddc72a71f4
Referer: