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 ('75087ad314a39f2aa26bd81fff4b9781','0','3.137.164.241','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715527724','addreply.php?action=quote&postid=1758164&sid=10c3ebad9f438138208c13cdc0c982a0','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 @ 17:28
Script: /Forum/addreply.php?action=quote&postid=1758164&sid=10c3ebad9f438138208c13cdc0c982a0
Referer: