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 ('3f7a8cc8b9407b00ca8dd0a80beaa5a0','0','18.220.126.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715213213','addreply.php?action=quote&postid=1753529&sid=e2df406e07ae58ae57dd8da00c20ae0e','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 @ 02:06
Script: /Forum/addreply.php?action=quote&postid=1753529&sid=e2df406e07ae58ae57dd8da00c20ae0e
Referer: