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 ('2acf97cfa17c4ed1265e7b1a698c5906','0','3.141.27.244','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715318300','board.php?boardid=2&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=7bb98ce6a87485e28ef2f05209b1d771','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 @ 07:18
Script: /Forum/board.php?boardid=2&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=7bb98ce6a87485e28ef2f05209b1d771
Referer: