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 ('0c2eb9d5b2b0ea63498dd41c786ba886','0','18.188.29.73','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715294493','board.php?boardid=59&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=8c4932f488801bcf13433a80d1c4f052','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: 10.05.2024 @ 00:41
Script: /Forum/board.php?boardid=59&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=8c4932f488801bcf13433a80d1c4f052
Referer: