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 ('f73d4c4b99e46c40092c249fc726c6ef','0','3.140.186.201','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714921199','board.php?boardid=41&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=4&sid=245091d9f1b1e8ce78192a841d7c24d1','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 @ 16:59
Script: /Forum/board.php?boardid=41&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=4&sid=245091d9f1b1e8ce78192a841d7c24d1
Referer: