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 ('421eefe1cc3cdbf67579b2e79e3eef18','0','18.224.53.202','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715511484','search.php?searchid=1904632&sid=e9815f61cf0f5b9c19d1be70d988837d&page=5','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: 12.05.2024 @ 12:58
Script: /Forum/search.php?searchid=1904632&sid=e9815f61cf0f5b9c19d1be70d988837d&page=5
Referer: