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 ('b5cd58d795e1f1143f54e1a796a7ed77','0','3.12.111.155','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715747790','addreply.php?action=quote&postid=1662910&sid=ba6f3af5cbc0830c04c3bff6b4a4e727','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: 15.05.2024 @ 06:36
Script: /Forum/addreply.php?action=quote&postid=1662910&sid=ba6f3af5cbc0830c04c3bff6b4a4e727
Referer: