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 ('a899c9b4cc8663439e4f9e3340954eac','0','3.145.17.20','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714911803','addreply.php?action=quote&postid=1742780&sid=e978dfe49f93533b7cc600e8c4373a32','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: 05.05.2024 @ 14:23
Script: /Forum/addreply.php?action=quote&postid=1742780&sid=e978dfe49f93533b7cc600e8c4373a32
Referer: