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 ('43fa748ad0d7b010636a57d5217fc585','0','18.117.145.173','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715775893','addreply.php?action=quote&postid=1757755&sid=e2720be4fa0c5a38104c1f544f8b6d5d','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: 15.05.2024 @ 14:24
Script: /Forum/addreply.php?action=quote&postid=1757755&sid=e2720be4fa0c5a38104c1f544f8b6d5d
Referer: