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 ('2d40573ef2bd93a4c43881f0311ed070','0','3.147.238.70','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715252951','addreply.php?action=quote&postid=1684399&sid=3c0c40c0d868fc40b0a54a3b300353a8','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: 09.05.2024 @ 13:09
Script: /Forum/addreply.php?action=quote&postid=1684399&sid=3c0c40c0d868fc40b0a54a3b300353a8
Referer: