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 ('1bf9d23fe70edf2b8b4b4aa625c3b987','0','3.144.45.137','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715527344','thread.php?threadid=101097&goto=lastpost&sid=f3cdfd916970f7a4aaa28db3dd1399de','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 @ 17:22
Script: /Forum/thread.php?threadid=101097&goto=lastpost&sid=f3cdfd916970f7a4aaa28db3dd1399de
Referer: