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 ('63b4a05e85e1079bd25885618eedbe24','0','18.188.255.116','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715268701','addreply.php?action=quote&postid=1588696&sid=8061cb5f27b681096286f6e0ef4e94e1','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: 09.05.2024 @ 17:31
Script: /Forum/addreply.php?action=quote&postid=1588696&sid=8061cb5f27b681096286f6e0ef4e94e1
Referer: