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 ('d6b982b862a3a18e5e467adfc951963d','0','18.116.21.109','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715496965','board.php?boardid=89&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=f76e21739f932b3f3e726cdbd1817519','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: 12.05.2024 @ 08:56
Script: /Forum/board.php?boardid=89&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=f76e21739f932b3f3e726cdbd1817519
Referer: