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 ('a4fdaf6292d5817e0e3eef25ef4dc335','0','18.221.236.224','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715689831','board.php?boardid=30&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=38&sid=4cbede3cce4c358e7cb6cc5bf556f501','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: 14.05.2024 @ 14:30
Script: /Forum/board.php?boardid=30&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=38&sid=4cbede3cce4c358e7cb6cc5bf556f501
Referer: