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 ('8db20c9e9320d8d4234faccecb81bb31','0','3.21.233.41','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715307730','board.php?boardid=41&daysprune=1000&sortfield=views&sortorder=ASC&page=14&sid=c3db1fd840c40b6b1619e0da184118d2','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 @ 04:22
Script: /Forum/board.php?boardid=41&daysprune=1000&sortfield=views&sortorder=ASC&page=14&sid=c3db1fd840c40b6b1619e0da184118d2
Referer: