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 ('21f3c4a615f1d69f59f13be48ae3030e','0','3.138.203.237','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716708660','report.php?postid=1752880&sid=d0dcf46e7afc2fb7e9c1756e4717dc4b','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: 26.05.2024 @ 09:31
Script: /Forum/report.php?postid=1752880&sid=d0dcf46e7afc2fb7e9c1756e4717dc4b
Referer: