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 ('fd2864112fc0e60ad9d9ca0f4468d10b','0','18.218.194.84','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715330426','search.php?searchid=1903425&sid=1c27e1e83c53c72b9a3859578ff77ff6&page=325','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: 10.05.2024 @ 10:40
Script: /Forum/search.php?searchid=1903425&sid=1c27e1e83c53c72b9a3859578ff77ff6&page=325
Referer: