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 ('8596c1f0ac25d8dbd57952b5d59d40f6','0','3.133.131.168','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714623025','usercp.php?action=addsubscription&threadid=99082&sid=f803aeb813c1bcd323f1f0bf228ae630','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: 02.05.2024 @ 06:10
Script: /Forum/usercp.php?action=addsubscription&threadid=99082&sid=f803aeb813c1bcd323f1f0bf228ae630
Referer: