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 ('c651b4c95074b616528cb683d04b7372','0','18.223.172.252','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714376629','thread.php?threadid=102391&threadview=0&hilight=&hilightuser=0&sid=fdc9d6b7a1a43ee72d76de5f70f21e4f','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 @ 09:43
Script: /Forum/thread.php?threadid=102391&threadview=0&hilight=&hilightuser=0&sid=fdc9d6b7a1a43ee72d76de5f70f21e4f
Referer: