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 ('2e933b4ef15c326ec248187887289041','0','18.116.239.195','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715231897','board.php?boardid=24&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=536e45180e57c1e0ecb0ba883738f617','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: 09.05.2024 @ 07:18
Script: /Forum/board.php?boardid=24&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=536e45180e57c1e0ecb0ba883738f617
Referer: