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 ('518c0e41d41ffc3bebac470dd2f5d544','0','3.145.174.57','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715572544','thread.php?threadid=81722&goto=lastpost&sid=2b36acd5c6d13ff509dce6388a2968e8','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: 13.05.2024 @ 05:55
Script: /Forum/thread.php?threadid=81722&goto=lastpost&sid=2b36acd5c6d13ff509dce6388a2968e8
Referer: