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 ('768c75cf692eb7c2acdf878f6ba99d01','0','3.145.71.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716090786','thread.php?threadid=100706&goto=lastpost&sid=64a3549600edaffa70482b4ec48fe135','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: 19.05.2024 @ 05:53
Script: /Forum/thread.php?threadid=100706&goto=lastpost&sid=64a3549600edaffa70482b4ec48fe135
Referer: