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 ('bc6bbd831d96c968f9780679c78c1f84','0','3.147.76.135','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715712085','formmail.php?userid=826&sid=4f97d6f4e2eb21f1d61eab8f1ec8bdca','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: 14.05.2024 @ 20:41
Script: /Forum/formmail.php?userid=826&sid=4f97d6f4e2eb21f1d61eab8f1ec8bdca
Referer: