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 ('53fd735c5b8e41d5f0f94ab98dc54600','0','3.133.111.85','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714855500','thread.php?postid=298900&sid=15b9cf3e9845913dcbb0c8c3f0715e76','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 @ 22:45
Script: /Forum/thread.php?postid=298900&sid=15b9cf3e9845913dcbb0c8c3f0715e76
Referer: