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 ('2bf8a99980d5e22d4e1c56d16bdaf9d8','0','3.147.104.248','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714921476','memberslist.php?letter=&sortby=regdate&order=DESC&sid=f7368b3cf65254729d3e6515185cdb63','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 @ 17:04
Script: /Forum/memberslist.php?letter=&sortby=regdate&order=DESC&sid=f7368b3cf65254729d3e6515185cdb63
Referer: