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 ('7ffab63b3a55363f5d26d4d15c304b0d','0','3.23.127.197','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714386045','thread.php?goto=lastpost&threadid=78880&sid=c56fc1d1d6f562364c9e0c3e23c922d7','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 @ 12:20
Script: /Forum/thread.php?goto=lastpost&threadid=78880&sid=c56fc1d1d6f562364c9e0c3e23c922d7
Referer: