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 ('7e25e1563f02ae0f4aa3090985fe1c1d','0','18.225.7.243','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715787931','addreply.php?action=quote&postid=1758087&sid=f8f30ed2d9acbd3f998f8b29811253cc','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: 15.05.2024 @ 17:45
Script: /Forum/addreply.php?action=quote&postid=1758087&sid=f8f30ed2d9acbd3f998f8b29811253cc
Referer: