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 ('5185238c1b978059b437487a44d70cc8','0','13.59.18.83','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715578247','board.php?boardid=56&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=2a87dce4da56b7b00e833349a94770a3','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: 13.05.2024 @ 07:30
Script: /Forum/board.php?boardid=56&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=2a87dce4da56b7b00e833349a94770a3
Referer: