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 ('88e1ff8ae697bc8ea97a8bf5964df9c4','0','18.218.48.62','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714404472','usercp.php?action=buddy&add=34249&sid=914d1faa5241d7dd2fa84139d6fc8dab','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 @ 17:27
Script: /Forum/usercp.php?action=buddy&add=34249&sid=914d1faa5241d7dd2fa84139d6fc8dab
Referer: