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 ('61abed760f26a1ec58d7ea246dc6bf6a','0','18.191.166.122','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715306112','thread.php?threadid=66041&goto=lastpost&sid=808bab0e5e9cb1a99d6c36208d10b3bb','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 @ 03:55
Script: /Forum/thread.php?threadid=66041&goto=lastpost&sid=808bab0e5e9cb1a99d6c36208d10b3bb
Referer: