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 ('9a733a1f11c979b421dd0d4e835f85ae','0','3.135.207.129','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714690099','addreply.php?action=quote&postid=1645069&sid=bfc3f8066835f636fa3553abf0c76b33','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 @ 00:48
Script: /Forum/addreply.php?action=quote&postid=1645069&sid=bfc3f8066835f636fa3553abf0c76b33
Referer: