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 ('30bd02c3d2cc6c5a2312ce205a483d47','0','18.227.0.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714424191','misc.php?action=imprint&sid=853ce4c6eba1afbda4e92d1bd3be0f93','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 @ 22:56
Script: /Forum/misc.php?action=imprint&sid=853ce4c6eba1afbda4e92d1bd3be0f93
Referer: