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 ('7cae15a4c969d9f797fc84b785b8c668','0','18.222.115.120','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714743794','thread.php?goto=firstnew_thread&threadid=188228&sid=f9dc83db388c94c8b399a037159216c0','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: 03.05.2024 @ 15:43
Script: /Forum/thread.php?goto=firstnew_thread&threadid=188228&sid=f9dc83db388c94c8b399a037159216c0
Referer: