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 ('beac69e8eb3046ee8a164692e0a52c40','0','3.143.239.231','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715568741','usercp.php?action=addsubscription&threadid=81246&sid=c06a7504223b7624c1dff0003e3ea9c6','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: 13.05.2024 @ 04:52
Script: /Forum/usercp.php?action=addsubscription&threadid=81246&sid=c06a7504223b7624c1dff0003e3ea9c6
Referer: