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 ('37737b4a159dcf7c1300230e0d3b4efa','0','3.137.164.241','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715426187','board.php?boardid=85&page=6&daysprune=1000&sortfield=starter&sortorder=DESC&sid=b2cadab2794f476cadc2c9e138deaf30','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: 11.05.2024 @ 13:16
Script: /Forum/board.php?boardid=85&page=6&daysprune=1000&sortfield=starter&sortorder=DESC&sid=b2cadab2794f476cadc2c9e138deaf30
Referer: