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 ('79fb6a31d6f806b154996e6ea883bce5','0','18.189.2.122','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715329513','usercp.php?action=buddy&add=34264&sid=250f8ab9a227b9b6b5820c1f1eeb4cb5','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: 10.05.2024 @ 10:25
Script: /Forum/usercp.php?action=buddy&add=34264&sid=250f8ab9a227b9b6b5820c1f1eeb4cb5
Referer: