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 ('883187f85ff2d8ac7934491b0ced4fa7','0','18.118.150.80','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714605661','thread.php?goto=lastpost&threadid=95123&sid=36bccda8644f9c31d35ebf5ba3e5de55','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: 02.05.2024 @ 01:21
Script: /Forum/thread.php?goto=lastpost&threadid=95123&sid=36bccda8644f9c31d35ebf5ba3e5de55
Referer: