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 ('7baefc9ec2012dc6d181e8b8b25ef355','0','3.138.105.255','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715532486','board.php?boardid=2&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=4e5b215e9bd3d90f5895f766ba7b0d99','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: 12.05.2024 @ 18:48
Script: /Forum/board.php?boardid=2&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=4e5b215e9bd3d90f5895f766ba7b0d99
Referer: