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 ('33d79c4f2a02f7dd0473e4a3669c1b2c','0','18.216.83.240','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714744822','index.php?hidecat=1&sid=91d6ffa9a6d9e36960e2ceddb6bf488c','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: 03.05.2024 @ 16:00
Script: /Forum/index.php?hidecat=1&sid=91d6ffa9a6d9e36960e2ceddb6bf488c
Referer: