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 ('f9ea5e9c46f1805f162c148f28d88919','0','3.147.89.85','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714730453','board.php?boardid=28&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=6f79c3726ae5c159ba09f631eca3c858','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: 03.05.2024 @ 12:00
Script: /Forum/board.php?boardid=28&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=6f79c3726ae5c159ba09f631eca3c858
Referer: