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 ('245f5c32c71a5ec3d3d6c1f82a4be140','0','13.59.122.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714754524','thread.php?goto=lastpost&threadid=102934&sid=a8ca2e71f102fccb709766bfcab3f4e5','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: 03.05.2024 @ 18:42
Script: /Forum/thread.php?goto=lastpost&threadid=102934&sid=a8ca2e71f102fccb709766bfcab3f4e5
Referer: