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 ('88d7b029f7b77839e55d5b7d9a5ff8a3','0','3.144.12.205','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715403961','usercp.php?action=buddy&add=13782&sid=7bc3712bbb4fb47edcd9849e11aae46a','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: 11.05.2024 @ 07:06
Script: /Forum/usercp.php?action=buddy&add=13782&sid=7bc3712bbb4fb47edcd9849e11aae46a
Referer: