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 ('14259d8c2c0a27c52d27277920a4fdc9','0','18.189.180.244','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715403687','addreply.php?action=quote&postid=1715111&sid=5207786d00077c02129e40c378f25be4sid=&styleid=8','8','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: 11.05.2024 @ 07:01
Script: /Forum/addreply.php?action=quote&postid=1715111&sid=5207786d00077c02129e40c378f25be4sid=&styleid=8
Referer: