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 ('c25349d3ccd79cd5f69bdff95bc8ecf5','0','3.144.250.169','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714440090','thread.php?threadid=89796&goto=lastpost&sid=e35fe99536d2758a67531c8c04b99034','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: 30.04.2024 @ 03:21
Script: /Forum/thread.php?threadid=89796&goto=lastpost&sid=e35fe99536d2758a67531c8c04b99034
Referer: