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 ('c4311f688dc72b8b22b8ef2e50e5e198','0','18.219.31.220','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715572727','thread.php?threadid=100908&goto=lastpost&sid=0d20d236a1b564b3098ee12d303baa46','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: 13.05.2024 @ 05:58
Script: /Forum/thread.php?threadid=100908&goto=lastpost&sid=0d20d236a1b564b3098ee12d303baa46
Referer: