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 ('6338dd6cffae8b9e2bf2f1601366671b','0','3.133.118.23','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715525083','thread.php?postid=1649613&sid=cb33bba8d488f1bf963ee6b22cc44c17','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: 12.05.2024 @ 16:44
Script: /Forum/thread.php?postid=1649613&sid=cb33bba8d488f1bf963ee6b22cc44c17
Referer: