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 ('fcf948dc6f523122cd216d8957c9e6cc','0','3.144.96.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714372519','thread.php?threadid=188260&goto=lastpost&sid=a676f13f55cb0c73b92d7e8b049d704f','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: 29.04.2024 @ 08:35
Script: /Forum/thread.php?threadid=188260&goto=lastpost&sid=a676f13f55cb0c73b92d7e8b049d704f
Referer: