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 ('4fcf5db37613517ce9ea407b7164d3bb','0','18.222.107.236','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715668446','search.php?searchid=1908774&sid=0f1a7c0f86b9d3353e8cc121b9db3336&page=4','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: 14.05.2024 @ 08:34
Script: /Forum/search.php?searchid=1908774&sid=0f1a7c0f86b9d3353e8cc121b9db3336&page=4
Referer: