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 ('1a33a9a9d614a304b1406175aee49e97','0','18.216.94.152','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715478580','board.php?boardid=9&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=a053f0811df896eb7c68806b3fc41d73','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 @ 03:49
Script: /Forum/board.php?boardid=9&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=a053f0811df896eb7c68806b3fc41d73
Referer: