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 ('beb76080de40786443f8ae3d08ba1c89','0','3.21.104.109','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715412675','board.php?boardid=63&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=efe3201be6aa37f617f46d00641664bb','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 @ 09:31
Script: /Forum/board.php?boardid=63&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=efe3201be6aa37f617f46d00641664bb
Referer: