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 ('42e7ed28182c1a800a4fc5a2242bd1f8','0','3.145.131.238','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714928357','thread.php?threadid=95894&goto=lastpost&sid=6a0920a540f5d9dd057e4c1d6101c46d','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: 05.05.2024 @ 18:59
Script: /Forum/thread.php?threadid=95894&goto=lastpost&sid=6a0920a540f5d9dd057e4c1d6101c46d
Referer: