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 ('64ab44e84f7b30e7a09f03f11f705a0a','0','18.191.229.217','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715673686','board.php?boardid=42&daysprune=1000&sortfield=lastposttime&sortorder=ASC&page=4&sid=f9d05323eaa63e9d50c1040ca9a2671d','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: 14.05.2024 @ 10:01
Script: /Forum/board.php?boardid=42&daysprune=1000&sortfield=lastposttime&sortorder=ASC&page=4&sid=f9d05323eaa63e9d50c1040ca9a2671d
Referer: