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 ('20b1d7fe6cc5a3ac913698c4ad374c8b','0','3.149.243.106','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715547271','board.php?boardid=42&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=6973b6f7801fec9e1313b950f456d8fd','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 @ 22:54
Script: /Forum/board.php?boardid=42&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=6973b6f7801fec9e1313b950f456d8fd
Referer: