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 ('59f6cf8f4806e414907787d6322a833a','0','3.144.254.133','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715554039','board.php?boardid=6&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=b9e433e0c67d3d6998305db70e7bce42','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 @ 00:47
Script: /Forum/board.php?boardid=6&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=b9e433e0c67d3d6998305db70e7bce42
Referer: