SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('4767c2d8e6b576705d7f793a399b9bd4','0','18.216.165.184','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715658532','board.php?boardid=60&daysprune=1000&sortfield=starter&sortorder=ASC&sid=a14d927e44d66893e9d7b70d449cf3ce&page=78','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 14.05.2024 @ 05:48
Script: /Forum/board.php?boardid=60&daysprune=1000&sortfield=starter&sortorder=ASC&sid=a14d927e44d66893e9d7b70d449cf3ce&page=78
Referer: