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 ('f2dd0e8e086ea0f234afe5900f0eaff1','0','3.138.85.238','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715732845','search.php?action=user&userid=7240&sid=6bf9b9c8ba1d575c6fad6ed747b058dd','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 @ 02:27
Script: /Forum/search.php?action=user&userid=7240&sid=6bf9b9c8ba1d575c6fad6ed747b058dd
Referer: