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 ('d3be38ffe56bda1ac614bb68ada6feb5','0','18.118.102.225','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714372224','thread.php?threadid=188212&sid=c6fbf64c0a4fb4f1e34b89d9b9d85dda','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: 29.04.2024 @ 08:30
Script: /Forum/thread.php?threadid=188212&sid=c6fbf64c0a4fb4f1e34b89d9b9d85dda
Referer: