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 ('402a23d57cb4b037bfa4d59f2adddb36','0','3.135.183.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715261002','board.php?boardid=54&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=30&sid=a7d8da96148f7e7e1ab822bbf78164fa','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: 09.05.2024 @ 15:23
Script: /Forum/board.php?boardid=54&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=30&sid=a7d8da96148f7e7e1ab822bbf78164fa
Referer: