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 ('89b3cb66fa8f074a69eff98a8cb94905','0','18.220.81.106','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715400809','board.php?boardid=19&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=8469507f399eaa159538a14d43be7bfd&page=2','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 @ 06:13
Script: /Forum/board.php?boardid=19&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=8469507f399eaa159538a14d43be7bfd&page=2
Referer: