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 ('5f47a76b3e1061165807f2d3e1a5021c','0','18.191.168.83','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715688136','board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=99436e42371eca98db3198e6a646a60b','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 @ 14:02
Script: /Forum/board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=99436e42371eca98db3198e6a646a60b
Referer: