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 ('6c49ac3ff85f1f3f436baa0f9fa74ef6','0','18.117.238.40','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715606823','board.php?boardid=50&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=d610082f286c6f06f96636764c0d9315&page=43','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: 13.05.2024 @ 15:27
Script: /Forum/board.php?boardid=50&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=d610082f286c6f06f96636764c0d9315&page=43
Referer: