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 ('95d690ea11243b4a5eb5c85288bbe30b','0','18.225.149.136','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715728737','addreply.php?action=quote&postid=1226240&sid=44a9eb91d1b80ef59d36413b764f1e9e','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 @ 01:18
Script: /Forum/addreply.php?action=quote&postid=1226240&sid=44a9eb91d1b80ef59d36413b764f1e9e
Referer: