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 ('2f805ed8e20e8a28baaad4482b6f86b7','0','3.135.219.78','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715597857','addreply.php?action=quote&postid=1742066&sid=6c26af06a3a47deea2f8e9df0f250c5b','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: 13.05.2024 @ 12:57
Script: /Forum/addreply.php?action=quote&postid=1742066&sid=6c26af06a3a47deea2f8e9df0f250c5b
Referer: