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 ('627bc80e617a2f9e99c0851b8cb56c34','0','3.147.45.212','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715469422','usercp.php?action=buddy&add=23850&sid=b4d0a96249dabcae7e9db8598b3205a8','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 @ 01:17
Script: /Forum/usercp.php?action=buddy&add=23850&sid=b4d0a96249dabcae7e9db8598b3205a8
Referer: