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 ('f54ff4037df7c351ddf6f46a2c947db2','0','3.138.175.180','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715291500','thread.php?threadid=101042&goto=lastpost&sid=c111c0b922f6aa1de53a67c730ce0d11','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: 09.05.2024 @ 23:51
Script: /Forum/thread.php?threadid=101042&goto=lastpost&sid=c111c0b922f6aa1de53a67c730ce0d11
Referer: