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 ('8bb464aaeb7ff625c2fc4edad14c726a','0','18.225.255.134','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714852831','thread.php?goto=nextnewest&threadid=100927&sid=6b058e2ca2ef270b7de7e5cb19927640','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 @ 22:00
Script: /Forum/thread.php?goto=nextnewest&threadid=100927&sid=6b058e2ca2ef270b7de7e5cb19927640
Referer: