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 ('6262bfd24d50ec724e33ce4e2e2010f0','0','3.16.166.3','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715606630','board.php?boardid=50&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=fd2908f48cb85d02d8681dae391b06c1','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: 13.05.2024 @ 15:23
Script: /Forum/board.php?boardid=50&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=fd2908f48cb85d02d8681dae391b06c1
Referer: