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 ('8b27e8e2d0af6f7b9a2c3899714299d5','0','3.14.70.203','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714928101','thread.php?threadid=188273&goto=lastpost&sid=ded61355af64fb591872b3dd725d681e','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: 05.05.2024 @ 18:55
Script: /Forum/thread.php?threadid=188273&goto=lastpost&sid=ded61355af64fb591872b3dd725d681e
Referer: