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 ('9ae4c261db191945c50f2898e5dd8d0d','0','18.220.136.165','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715346567','thread.php?threadid=50719&goto=lastpost&sid=ca56a1ebaf3af7938e5f526a4e8585e2','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: 10.05.2024 @ 15:09
Script: /Forum/thread.php?threadid=50719&goto=lastpost&sid=ca56a1ebaf3af7938e5f526a4e8585e2
Referer: