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 ('86d505cb69abff75ab1f89d81d6db8d3','0','3.14.247.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715536418','addreply.php?postid=1757581&sid=f4d9c1e97491e1a3ad4b3af6dc0ea17c','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: 12.05.2024 @ 19:53
Script: /Forum/addreply.php?postid=1757581&sid=f4d9c1e97491e1a3ad4b3af6dc0ea17c
Referer: