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 ('8e52ed307bb5a28e2629ab17cd9c8504','0','18.224.70.238','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715823514','thread.php?threadid=102924&goto=lastpost&sid=d1f4690c629f4f90890fd3e3d9b364ba','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: 16.05.2024 @ 03:38
Script: /Forum/thread.php?threadid=102924&goto=lastpost&sid=d1f4690c629f4f90890fd3e3d9b364ba
Referer: