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 ('7a5a539d0c4ec2d588debde311a44c14','0','18.218.38.125','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715286981','board.php?boardid=41&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=9d20b78598a203ad5bf367622781af88','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 @ 22:36
Script: /Forum/board.php?boardid=41&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=9d20b78598a203ad5bf367622781af88
Referer: