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 ('600eb0ea8ec2f17e516180f69d25b607','0','52.15.231.106','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715813999','thread.php?threadid=101738&goto=lastpost&sid=dbb2afef163e7a03cae3a88e30ff5ce4','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: 16.05.2024 @ 00:59
Script: /Forum/thread.php?threadid=101738&goto=lastpost&sid=dbb2afef163e7a03cae3a88e30ff5ce4
Referer: