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 ('26e8d44dda064f2da5036f47b907c26d','0','3.142.12.240','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715288059','board.php?boardid=42&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=203544acb51cde5676b23f93be0c2456','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 @ 22:54
Script: /Forum/board.php?boardid=42&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=203544acb51cde5676b23f93be0c2456
Referer: