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 ('880143e663e5e17ed7e5a7df551b7ecd','0','52.14.87.152','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715437039','usercp.php?action=buddy&add=6114&sid=d39fa3c5b873341bc25b16bdbf7c5b90','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: 11.05.2024 @ 16:17
Script: /Forum/usercp.php?action=buddy&add=6114&sid=d39fa3c5b873341bc25b16bdbf7c5b90
Referer: