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 ('15af2054851bd06e3c27f8713e98b557','0','18.119.110.116','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715400594','board.php?boardid=84&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=9a0a4f92d3754c43e72fdaf503ba7af1','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: 11.05.2024 @ 06:09
Script: /Forum/board.php?boardid=84&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=9a0a4f92d3754c43e72fdaf503ba7af1
Referer: