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 ('8bff987064f2cfa8bccad36263109a3e','0','18.223.107.149','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715518253','thread.php?threadid=35878&goto=lastpost&sid=b17110bdc0f27a7d880808a87a7bf1a8','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 @ 14:50
Script: /Forum/thread.php?threadid=35878&goto=lastpost&sid=b17110bdc0f27a7d880808a87a7bf1a8
Referer: