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 ('b8e25621759bbbce28bbb657fe3dbda9','0','3.23.101.60','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714822194','thread.php?threadid=83470&sid=fa32dddbc6ffb0e1d965d097af9e291f','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 @ 13:29
Script: /Forum/thread.php?threadid=83470&sid=fa32dddbc6ffb0e1d965d097af9e291f
Referer: