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 ('ce6f978aaa14e58cf1895d74c72616d8','0','18.116.37.129','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715541868','thread.php?threadid=99541&goto=lastpost&sid=851ae05de4d6204fe4cd9e4aee35f5a0','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: 12.05.2024 @ 21:24
Script: /Forum/thread.php?threadid=99541&goto=lastpost&sid=851ae05de4d6204fe4cd9e4aee35f5a0
Referer: