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 ('46c27cf7c1d2cdff5ab657f6dd36c070','0','3.146.255.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715004737','board.php?boardid=88&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=3&sid=8db8df9e71bb3c942e02773e3ce6a056','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 @ 16:12
Script: /Forum/board.php?boardid=88&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=3&sid=8db8df9e71bb3c942e02773e3ce6a056
Referer: