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 ('b7377597d7141c7f5d169f5278f1b0a3','0','18.226.4.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714806737','thread.php?goto=lastpost&threadid=102629&sid=b77fb15f4f5ac6a453ae9e78a98004e0','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: 04.05.2024 @ 09:12
Script: /Forum/thread.php?goto=lastpost&threadid=102629&sid=b77fb15f4f5ac6a453ae9e78a98004e0
Referer: