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 ('82be5a3c6d5233e5b4f93ae816d05628','0','18.224.214.215','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714936420','usercp.php?action=buddy&add=3945&sid=6d8e1dad218d3b9e457f8885a140b14b','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: 05.05.2024 @ 21:13
Script: /Forum/usercp.php?action=buddy&add=3945&sid=6d8e1dad218d3b9e457f8885a140b14b
Referer: