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 ('54bf8baa63ec46a857f6b8ef21c0f7ab','0','18.221.198.132','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715525059','board.php?boardid=88&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=9edeadb303c0ca3453c235b1625588ae','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: 12.05.2024 @ 16:44
Script: /Forum/board.php?boardid=88&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=9edeadb303c0ca3453c235b1625588ae
Referer: