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 ('ce93c0c2e95f8ebae0a2f52af55ddf18','0','3.147.103.202','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714873062','board.php?boardid=54&page=5&daysprune=1000&sortfield=topic&sortorder=ASC&sid=339d83009166408eca76b0e629e3bfb5','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: 05.05.2024 @ 03:37
Script: /Forum/board.php?boardid=54&page=5&daysprune=1000&sortfield=topic&sortorder=ASC&sid=339d83009166408eca76b0e629e3bfb5
Referer: