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 ('8f7e9452640f6721374ac1fb98374ddc','0','18.223.152.215','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715729925','board.php?boardid=20&page=3&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=3272afaed4bde34c767f963506dc80c7','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: 15.05.2024 @ 01:38
Script: /Forum/board.php?boardid=20&page=3&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=3272afaed4bde34c767f963506dc80c7
Referer: