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 ('17f5738a5fb4aff1abba44d7a8a0b7c2','0','3.145.174.57','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715684611','addreply.php?action=quote&postid=1740263&sid=e43ed972a4ba4171b55d26dd7401c93f','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: 14.05.2024 @ 13:03
Script: /Forum/addreply.php?action=quote&postid=1740263&sid=e43ed972a4ba4171b55d26dd7401c93f
Referer: