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 ('e66bd773528eebd6f21f992b5dd4a85d','0','3.12.71.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714835378','board.php?boardid=54&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=6a48e4c93a765c2d6efee74cdb442e62','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: 04.05.2024 @ 17:09
Script: /Forum/board.php?boardid=54&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=6a48e4c93a765c2d6efee74cdb442e62
Referer: