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 ('bda4249679928cbc1e8d3393a8b928db','0','18.191.88.249','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715289433','board.php?boardid=84&page=6&daysprune=1000&sortfield=vote&sortorder=ASC&sid=510475a43f4ad02a7fa3547d2443b980','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 @ 23:17
Script: /Forum/board.php?boardid=84&page=6&daysprune=1000&sortfield=vote&sortorder=ASC&sid=510475a43f4ad02a7fa3547d2443b980
Referer: