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 ('a0415bfb5c0cf30cc9f03b01faf44df5','0','18.217.84.171','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715363843','addreply.php?postid=1744458&sid=ae15657d5f9bdbd15dfcd27d5f3e278f','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: 10.05.2024 @ 19:57
Script: /Forum/addreply.php?postid=1744458&sid=ae15657d5f9bdbd15dfcd27d5f3e278f
Referer: