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 ('9bfff79e7e2c182c3652b1dac6f02244','0','3.138.247.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715688304','board.php?boardid=42&page=3&daysprune=1000&sortfield=views&sortorder=ASC&sid=ff653a0fe13e6a1ac284b10f60131e55','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: 14.05.2024 @ 14:05
Script: /Forum/board.php?boardid=42&page=3&daysprune=1000&sortfield=views&sortorder=ASC&sid=ff653a0fe13e6a1ac284b10f60131e55
Referer: