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 ('14ce4d921ee3678c135f6dd497eb76c7','0','3.129.39.252','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715759100','thread.php?threadid=71436&goto=lastpost&sid=7e1ab5a06a7edd2cbee213886f767c2d','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: 15.05.2024 @ 09:45
Script: /Forum/thread.php?threadid=71436&goto=lastpost&sid=7e1ab5a06a7edd2cbee213886f767c2d
Referer: