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 ('879ebec5ef99b06784aec1ee50155d58','0','18.118.120.204','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715375879','board.php?boardid=8&page=5&daysprune=1000&sortfield=vote&sortorder=ASC&sid=22638ed0d7e91f38b6a685b98c2c7d62','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: 10.05.2024 @ 23:17
Script: /Forum/board.php?boardid=8&page=5&daysprune=1000&sortfield=vote&sortorder=ASC&sid=22638ed0d7e91f38b6a685b98c2c7d62
Referer: