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 ('b50517ba564c7d4cbe64fcd7c2d12fa1','0','18.117.188.64','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715365507','addreply.php?action=quote&postid=1697362&sid=b9c5e695f2671ac85825d3f4ac41eebf','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: 10.05.2024 @ 20:25
Script: /Forum/addreply.php?action=quote&postid=1697362&sid=b9c5e695f2671ac85825d3f4ac41eebf
Referer: