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 ('276cf63e50704afde8e3b678ca0cb7f6','0','18.223.24.90','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715659851','addreply.php?action=quote&postid=1759236&sid=6709177a9844804d092a98bf83edb754','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 @ 06:10
Script: /Forum/addreply.php?action=quote&postid=1759236&sid=6709177a9844804d092a98bf83edb754
Referer: