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 ('0a95466d425210811fb0c21505f377e1','0','3.12.166.61','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715417493','board.php?boardid=41&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=36cc1253e26f66d71c70bb43fe37ad27','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: 11.05.2024 @ 10:51
Script: /Forum/board.php?boardid=41&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=36cc1253e26f66d71c70bb43fe37ad27
Referer: