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 ('126c789d7a7ca02548fa083f4ef2f34f','0','3.138.125.139','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715437134','addreply.php?action=quote&postid=1627896&sid=e5fac5aa9d5a445db5bb53d00c060af1','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: 11.05.2024 @ 16:18
Script: /Forum/addreply.php?action=quote&postid=1627896&sid=e5fac5aa9d5a445db5bb53d00c060af1
Referer: