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 ('8ad9db3ca0770495d9220641cdcf49c2','0','3.144.189.177','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715018004','board.php?boardid=9&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=f1782f243200fd734e74d1ec2dde405e&page=2','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: 06.05.2024 @ 19:53
Script: /Forum/board.php?boardid=9&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=f1782f243200fd734e74d1ec2dde405e&page=2
Referer: