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 ('d8d19b9d1c95f1bd3d3ff6217a2ebac1','0','3.16.66.206','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714721737','thread.php?goto=lastpost&threadid=102143&sid=be45bb7e0b9e92f715dcc5b51c9fd6e0','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 @ 09:35
Script: /Forum/thread.php?goto=lastpost&threadid=102143&sid=be45bb7e0b9e92f715dcc5b51c9fd6e0
Referer: