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 ('cf09d423a675ae5048bb2d4ca5692d97','0','3.141.199.243','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715196086','thread.php?goto=firstnew_thread&threadid=53474&sid=1179d7bfe5a655718f14e33c91264497','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: 08.05.2024 @ 21:21
Script: /Forum/thread.php?goto=firstnew_thread&threadid=53474&sid=1179d7bfe5a655718f14e33c91264497
Referer: